Q16 of 196 Page 249

Out of the four options, only one is correct. Write the correct answer.
If x be any integer different from zero and m, n be any integers, then (x^m)ⁿ is equal to

As per the laws of exponent

(a^m)ⁿ = a^{(m× n)}where a is non-zero integer

Similarly, (x^m)ⁿ = x ^{m× n}

Hence the correct option is B

Out of the four options, only one is correct. Write the correct answer.

If x be any non-zero integer, then x^–1 is equal to

Out of the four options, only one is correct. Write the correct answer.

If x be any integer different from zero and m be any positive integer, then x^-m is equal to

Out of the four options, only one is correct. Write the correct answer.

Which of the following is equal to ?

Out of the four options, only one is correct. Write the correct answer.

is equal to

Out of the four options, only one is correct. Write the correct answer.If x be any integer different from zero and m, n be any integers, then (xm)n is equal to