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Q. 4. If $a=2,b=-2,$ find the value of

(iii) $a^{2}-b^{2}$

Answers (1)

best_answer

a² - b²

= 2² - ( -2 )²

= 4 - 4

= 0

If a = 2 and b = -2 the value of a² - b²= 0

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Sayak

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