Math, asked by ArushiAshware, 5 months ago

4) The value of the expression ( 4° +5° ) (4° -5°) is

Answers

Answered by tooba20

0

Answer:

0

Step-by-step explanation:

= (4⁰+5⁰) (4⁰–5⁰)

= (1+1) (1–1)

= 2×0

= 0

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