Math, asked by tanmoy36, 9 months ago

x²-22x+105=0. solve by factorisation

Answers

Answered by anisatunizzati

2

Answer:

(x - 7)(x - 15) = 0

Step-by-step explanation:

x² - 22x + 105 = 0

(x - 7)(x - 15) = 0

x - 7 = 0

x = 7

x - 15 = 0

x = 15

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