Question

(root 3+root 7)²
please answer me fastly​

Answer 1

Answer:

(√3+√7)²

We know that,[(a+b)²=a²+2ab+b²]

=>(√3+√7)²=(√3)²+2(√3)(√7)+(√7)²

=>(√3+√7)²=3+2√21+7

=>(√3+√7)²=10+2√21 ANSWER...

Hope this helps

Answer 2

Answer:

7 (approximately)

Step-by-step explanation:

root 3 + root 7)^2 = (1.732+2.645)^2 => 2.645^2 = 7.00