Question

find the value of (√5+√2)²–(√5-√2)²
pls tell ​

Answer 1

Answer:

(√5+√2)^2-(√5-√2)^2

5+2+2√10-5-2+2√10

4√10

Answer 2

Answer:

4√10

Step-by-step explanation:

=(√5+√2)^2 - (√5-√2)^2

=(5+2√5√2+4)-(5-2√5√2+4)

=5+2√10+4-5+2√10-4

=2√10+2√10

=4√10

Hope that it help you!

Thank you:)