Math, asked by maltisahu972, 4 months ago


1. Factorise the following
(i) 7x + 14​

Answers

Answered by riano31
5

Step-by-step explanation:

7x + 14

7 (x + 2)

To find the value of x

7 (x + 2) = 0

(x + 2) = 0

x = -2

Answered by MrHyper
28

\Huge\bf{{\underline{answer}}:}

\sf{ }

 \large \bf \underline{To \: factorise}: \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \\  \\ \tt 7x + 14  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: \\  \bf Common \: factor :  \: 7  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: \\  \tt  \implies 7(x + 2) \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  \\  \bf \therefore Factors \: are :  \:  \: 7 \:  \:  \: and \:  \:  \: x + 2


MrHyper: Thanks !
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