Question

Please help me frnds this is really urgent​

Answer 1

Step-by-step explanation:

√50×√2=√(50×2)

=√100

=10

3√2+5√2=(3+5)√2

=8√2

7√5-3√5=(7-3)√5

=4√5

Answer 2

Answer:

1. Ans

$\sqrt{50 \times 2 = 100 }$

2.

Step-by-step explanation:

3√2 +5√2

3+5=8

8√2 Ans

3. 7√5+3√5

7+3=10

10√5 Ans