Math, asked by nehakumari858483, 4 months ago

xsqare- 10x+21 .find it solution.

Answers

Answered by kritanuchatterjee280

0

Answer:

(x-3)(x-7)

Step-by-step explanation:

$x^2 - 10x+21\\= x^2 - 7x-3x+21\\= x(x-7)-3(x-7)\\=(x-3)(x-7)$

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