Question

a-⁷ x b-⁷ X C⁵ x d⁴
a³ x b-⁵ x c-³ x d⁸​

Answer 1

a-⁷×b-⁷×c⁵×d⁴

a³×b-⁵×c-³×d⁸

=a-⁷-³ × b-⁷+⁵ × c⁵+³×d⁴-⁸

=a-¹⁰×b-²×c⁸×d-⁴

Hope this helps you friend

Answer 2

Step-by-step explanation:

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