Question

write the following answer in exponential form
please help class 8th​

Answer 1

Step-by-step explanation:

i hope its helpful and understand for u

Answer 2

Step-by-step explanation:

$( { - 7})^{ - 3} \times ( { - 7})^{4} \\ = \: ( { - 7})^{ - 3 + 4} \\ = ( { - 7})^{ - 1}$

I hope it is helpful and understand to you.