Subject :IMO Class : Class 7
Match the following:
| Expression | Value of x | ||
|---|---|---|---|
| (P) |  |
(i) | 1 |
| (Q) | 642x + 1 = (2)3x - 3 | (ii) | 4 |
| (R) |  |
(iii) | 7 |
| (S) | 5x = (125)1/3 | (iv) | -1 |
A(P)→(ii); (Q)→(i); (R)→(iv); (S)→(iii)
B(P)→(i); (Q)→(ii); (R)→(iii); (S)→(iv)
C(P)→(ii); (Q)→(iv); (R)→(iii); (S)→(i)
D(P)→(iii); (Q)→(ii); (R)→(iv); (S)→(i)