Question

x square+17x+42 factorise it
${x }^ {2} + 17x + 42factorise \: it$

Answer 1

$hey \: mate \: here \: is \: your \: answer...$

${x}^{2} + 17x + 42$
${x}^{2} + (14 + 3)x + 42$
${x}^{2} + 14x + 3x + 42$
$x(x + 14) + 3(x + 14)$
$(x + 3)(x + 14)$


$hope \: it \: helps.....$

Answer 2

HEY MATE ☺

Rajveer Here ✌
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⏩x^2 + 17x + 42
=> x^2 + 14x + 3x +42
=> x (x+14) +3(x+14)
=> (x+14) (x+3)

So, x = - 14 & x = -3✔
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