Question

Factorise 5√5x^2+30x+8√5(By mid term break)

Answer 1

Answer:

5√5x² + 30x + 8√5

= 5√5x² + 20x + 10x + 8√5

= 5x(√5x + 4) + 2(5x + 4√5)

= 5√x(5x + 4√5) + 2(5x + 4√5)

= (5√x + 2)(5x + 4√5)

Answer 2

$\huge\boxed{\texttt{\fcolorbox{Red}{aqua}{Hey Mate!!!}}}$

$<b>$
$5 \sqrt{5} x {}^{2} + 30x + 8 \sqrt{5} \\ = 5 \sqrt{5} x {}^{2} + 20x + 10x + 8 \sqrt{5} \\ = 5x( \sqrt{5} x + 4) + 2 \sqrt{5} ( \sqrt{5} x + 4) \\ = ( \sqrt{5} x + 4)(5x + 2 \sqrt{5} )$
$\large{\red{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\underline{\underline{\underline{Hope\:it\: helps\: you}}}}}}}}}}}}}}}$