Question

(5 + √10 ) ( 2 + √3 )
My free fire id cyberansh212 koi aayenga kya

Answer 1

$(5 + \sqrt{10} (2 + \sqrt{3} )$

$5(2 + \sqrt{3} ) + \sqrt{10} (2 + \sqrt{3)}$

$10 + 5 \sqrt{3} + 2 \sqrt{10} + \sqrt{30}$

$10 + \sqrt{3 \times 5 \times 5} + \sqrt{2 \times 10 \times 10} + \sqrt{30}$

$10 + \sqrt{75} + \sqrt{40} + \sqrt{30}$

10+8.67+6.32+5.48

30.44