Question

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

Answer 1

Answer:

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

Step-by-step explanation:

Given the expression

$3x^4\times \:y^4x^4$

simplifying the expression and writing the answer in exponential form

$\mathrm{Apply\:exponent\:rule}:\quad \:a^b\times \:a^c=a^{b+c}$

$x^4x^4=x^{4+4}$

so the expression becomes

$3x^4\times \:y^4x^4=3x^{4+4}y^4$

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

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