Question

factorise 5 root 5 x square + 5 x minus 2 root 3​

Answer 1

Answer:

$130- 2 \sqrt{3}$

Step-by-step explanation:

$(5 \sqrt{5)} {}^{2} + 5 - 2 \sqrt{3} \\ 5 { }^{2} \times (\sqrt{5)} {}^{2} + 5 - 2 \sqrt{3} \\ 25 \times 5 + 5 - 2 \sqrt{3} \\ 125 + 5 - 2 \sqrt{3} \\ 130 - 2 \sqrt{3}$