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Kavya Vohra from Vedaant International School, Indore

Subject :IMO Class : Class 10

If xcos³θ + ysin³θ = sinθcosθ and xcosθ = ysinθ,
then x² + y² =
(a) 0
(b) 4
(c) 1
(d) 2

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Ans 1:

Kartikay from St. Joseph's Sr. Sec. Convent School Bathinda, Bathinda

Class : Class 10

(C) 1

Ans 2:

Kartikay from St. Joseph's Sr. Sec. Convent School Bathinda, Bathinda

Class : Class 10

(C) 1

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Kavya Vohra from Vedaant International School, Indore

Subject :IMO Class : Class 10

What is the sum of an A.P. whose first term is a, the second term is b and the last term is c?
(a)
(b)
(c)
(d)

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Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is A.

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Kavya Vohra from Vedaant International School, Indore

Subject :IMO Class : Class 10

If H.C.F of (x - 5)(x² - x - a) and (x - 4) (x² - 2x - b) is (x - 4)(x - 5), find the values of a and b respectively.
(a) 15, 18
(b) 10, 7
(c) -8, 10
(d) 12, 15

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Ans 1:

Brahmacharimayum Balkrishna from Padma Ratna English School , Kakching

Class : Class 10

Answer is(d) 12,15

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Kavya Vohra from Vedaant International School, Indore

Subject :IMO Class : Class 10

If the third, fourth, fifth, seventh and tenth letters of the word PERSONALITY forms a meaningful word then first letter of the word is the answer. If no word is possible, then 'X' is the answer and if more than one such word is formed, then 'M' is the answer.
(a) R
(b) X
(c) O
(d) M

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Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is D.

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Abhijato Chatterjee from Presidium, kOLKATA

Subject :IMO Class : Class 3

If represents 3, represent 9, then which of the following represents 27 + 9?
(a)
(b)
(c)
(d)

Please give the solution. If three is one and 3*3=2 blocks so,9=2 blocks*3=3 blocks 9=2 blocks. And in total there are 5 blocks.

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Ans 1:

varesh from rd public school, betul

Class : Class 3

ans is c

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Nishtha Mishra from bal bharti public school, new delhi

Subject :IMO Class : Class 2

How many rectangles are there in the given figure ?

(A) 6

(B) 5

(C) 4

(D) 3

1 and 2 are squares

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Ans 1:

SHIVEN.DINKAR from Delhi Public School, Noida

Class : Class 2

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Nishtha Mishra from bal bharti public school, new delhi

Subject :IMO Class : Class 2

Which shape is that which fits the missing part of the given figure ?

(A) figure 382.eps

(B) figure 392.eps

(C) figure 402.eps

(D) figure 413.eps

there is no right option in this question

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Ans 1:

Advaitt S Koduri from Presidium Noida 31, NOIDA

Class : Class 4

None of the answers are correct

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Vincy Mohnani from Centre point school Nagpur , Nagpur

Subject :IMO Class : Class 2

Olympiad preparation material

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AAYMAN.AAMIR from DPS Noida, Noida

Subject :IMO Class : Class 2

Number of standing lines in the given figure is ____.

(A) 7

(B) 8

(C) 9

(D) 10

What's d answer of this Qin???

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Ans 1:

Nishtha Mishra from bal bharti public school, new delhi

Class : Class 2

picture of cup is not clear

Ans 2:

ANGEL GOMES from LOTUS VALLEY GURGAON, Gurgaon

Class : Class 4

I guess the answer should be D

Ans 3:

Advaitt S Koduri from Presidium Noida 31, NOIDA

Class : Class 4

If the cup handle side is broken into two lines then it will be 11 lines

Ans 4:

Ameya Dhuri from Rajagiri Public School, Doha

Class : Class 4

Ans should be D

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AAYMAN.AAMIR from DPS Noida, Noida

Subject :IMO Class : Class 2

The number of sleeping lines in the given figure is ____.

(A) 2

(B) 3

(C) 5

(D) 4

What's d correct ans

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Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is C.

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