Question

which of following is equal to xcube​

Answer 1

Answer:

$\frac{x^{6} }{x^{3} }$ is equal to x³.

Step-by-step explanation:

This question is solved by using the laws of indices.

The laws of indices state that,
During division, if the integers are the same, then the power to the integers is subtracted.
And,
During multiplication, if the integers are the same, then the power to the integers is added.

∴ $\frac{x^{6} }{x^{3} } = x^{6-3} = x^{3}$

$x^{6} .x^{3}=x^{6+3} =x^{9}$
$(x^{6} )^{2} = x^{6}. x^{6} x^{6} = x^{6+6+6} = x^{18}$
x⁶-x³ is not possible as these become different polynomials.

#SPJ3

Answer 2

Answer:

Options (C)is correct

EXPLANATION:-

a^n/ a^m = a^m-n

so that why x⁶/x³= x^6-3 = x³