Question

Simplify and write the answer in exponential form 3x^4 × y^4 x^4​

Answer 1

The simplified expression in the exponential form will be:
`3x^8y^4`

Explanation:

Given the expression

`3x^4* \:y^4x^4`

simplifying the expression and writing the answer in exponential form

`\mathrm{Apply\:exponent\:rule}:\quad \:a^b* \:a^c=a^(b+c)`

`x^4x^4=x^(4+4)`

so the expression becomes

`3x^4* \:y^4x^4=3x^(4+4)y^4`

`=3x^8y^4` ∵
`\mathrm{Add\:the\:numbers:}\:4+4=8`

Therefore, the simplified expression in the exponential form will be:
`3x^8y^4`