Math, asked by saanvir149, 5 days ago

Use the formula (a + b)(a − b) = a^2 − b^2, to
evaluate 41 × 39

Answers

Answered by anshdeepsinghisking

1

Answer:

please mark as brainiest and hit the like

Step-by-step explanation:

(40+1)(40-1)

(40)² - (1)²

1600-1

1599

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