Question

Add 5√2+2√3 and 5√2+8√3​

Answer 1

Answer:

Step-by-step explanation:

=(5√2+2√3)+(5√2+8√3)​

=√2(5+5)+√3(8+2)

=10√2+10√3

Answer 2

Step-by-step explanation:

$(5 \sqrt{2} + 2 \sqrt{3} ) + (5 \sqrt{2} + 8 \sqrt{3} ) \\ = 5 \sqrt{2} + 2 \sqrt{3} + 5 \sqrt{2} + 8 \sqrt{3} \\ = 5 \sqrt{2} + 5 \sqrt{2} + 2 \sqrt{3} + 8 \sqrt{3} \\ = (5 + 5) \sqrt{2} + (2 + 8) \sqrt{3} \\ = 10 \sqrt{2} + 10 \sqrt{3} \\ = 10( \sqrt{2} + \sqrt{3} )$