Which of the following Venn diagrams best represents the relationship amongst, "Door, Window, House"?
Find the value of P.
P + 1 = Q
Q + 1 = R
P + Q = 15
Q + R = 17
P 1=Qp Q=15P (p 1)=15p p=15-12p=14p=14/2 p=7
Study the given statements and choose the correct option.
Statement 1 : A trinomial x2 + px + q can be factorised as (x + a) (x + b) = x2 + (a + b)x + ab, where a + b = p and ab = q.
Statement 2 : If (x + a) is the factor of a trinomial x2 + px + q then at x = a, the value of x2 + px + q is zero.
AStatement 1 is true and statement 2 is false.
BStatement 1 is false and statement 2 is true.
CBoth statements 1 and 2 are false.
DBoth statements 1 and 2 are true.
A is correct
Which number is more than 400 but less than 500 present on the tree?
Why did you give me such a hard question.?