Question

2. (4 x +9) x (x - 6)​

Answer 1

$\huge\underline{\overline{\mid{\bold{\red{QUESTION }}\mid}}}$

(4x + 9) (x - 6)

$\small\bigstar\red{\boxed{AnsWer}} \bigstar$

4x - 15x - 54.....

Step-by-step explanation:

(4x + 9) ( x-6)

4x(x - 6) + 9(x - 6)

4x^2-24x+9x-54

4x^2 - 15x - 54....answer...

.....hop it helps......

Answer 2

Step-by-step explanation:

$= > (4x + 9)(x - 6) \\ = > 4x ^{2} - 24x + 9x - 54 \\ = > 4x ^{2} - 15x - 54$

now ,

value of x is

$4x ^{2} - 15x + - 54 \\ = > 4x ^{2} - 24x + 9x - 54 \\ = > 4x(x - 6) + 9(x - 6) \\ (x - 6)(4x + 9)$

value of x are

$x = 6 \: \: .x = \frac{ - 9}{4}$