Question

factorise:
${x}^{2} + 22x + 85 = 0$
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Answer 1

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$\red{\bold{\underline{\underline{QUESTION:-}}}}$

Q:-factorise:

${x}^{2} + 22x + 85 = 0$

$\huge\tt\underline\blue{ANSWER }$

------>>>>Here is your answer<<<<--------

$➪ {x}^{2} + 22x + 85 = 0$

$➪ {x}^{2} + 17x + 5x + 85 = 0$

$➪x(x + 17) + 5(x + 17)$

$➪(x + 5)(x + 17)$

$➪x = - 5 \: and \: x = - 17$

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Answer 2

HEY BUDDY ♥️

HERE IS YOUR ANSWER

x² + 22x + 85 = 0

=> x² + 17x + 5x +85

=> x( x+ 17) + 5( x+ 17)

=> (x+ 5) (x + 17)

x = -5 or x = -17

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