Question

if a=7 st as te the numerical state of ( a⁵×a‐⁸×a⁷)⁰​

Answer 1

the numerical state of given will be 1

Answer 2

given , a = 7

= ( a⁵ × a-⁸ × a⁷)⁰

= a⁵·⁰ × a-⁸·⁰ × a⁷·⁰

= a⁰ × a⁰ × a⁰

= 7⁰ × 7⁰ × 7⁰

= 1 × 1 × 1

= 1

hope it help ....

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