Question

Need help on this please!! ASAP!!

Answer 1

The value of n is -14

Explanation:

x3 × x-17

x3-17

x-14

Answer 2

Exponential Law for same base:

`{ \large{ \sf{ \red{ \star \: \: { \boxed{ \sf{(x {}^(a) )(x {}^(b) ) = x {}^(a + b) }}}}}}}`

Given:

`{ \large{ \sf{ \red{ \rightarrow(x {}^(3) )(x {}^( - 17) ) = x {}^(n) }}}}`

`{ \large{ \red{ \sf{ \rightarrow{x {}^(3 - 17) = x {}^(n) }}}}}`

`{ \large{ \sf{ \red{ \rightarrow{x {}^( - 14) = x {}^(n) }}}}}`

`{ \large{ \blue{ \therefore{ \underline{ \underline{ \sf{n = - 14} \: \: Ans.}}}}}}`