Question

please solve this question
please fast solve this question​

Answer 1

Answer:

Answer is 3(x+5) (x+5)

Answer 2

Answer:

$3(x + 5)(x + 5)$

Step-by-step explanation:

To factorise:

$3x^{2} + 30x + 75$

Method to factorise:

First, we can simplify the expression by taking their H.C.F common. In this case, their H.C.F is 3.

So,

$3(x^{2} + 10x + 25)$

Now, we can further factorise this by using the following identity:

(a + b)² = a² + 2ab + b²

We can rewrite our expression as:

$3(x + 5)^{2}$

Or,

$3(x + 5)(x + 5)$

Hope it helps!

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