Math, asked by amishafilomeena1003, 6 months ago

please answer this question

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Answered by nandanasnair2005

Answer:

Option A is the right answer

Step-by-step explanation:

a²- b² = (a+b)(a-b)

(90+3)(90-3) = 90²- 3²

= 8100 - 9

= 8091

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