Question

factorise
(i) 12x + 15​

Answer 1

Answer:

Step-by-step explanation:

12x+15

=3(4x+5)

Hope it helps you...

Answer 2

Answer:

x = $\frac{-5}{4}$

Step-by-step explanation:

given expression 12x + 15 = 0

bringing like terms to one side we get,

12x = -15

so therefore ,

$x = \frac{-15}{12}$

on simplification we get,

$x = \frac{-5}{4}$

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