(root3+root7)^2 plz tell
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Answered by
1
Answer:
(✓3+✓7)^2 = 10 is the answer
Answered by
0
Hey mate!!
Here's your answer...
»it's so simple mate...
(√3+√7)²
When we done it's square we use (a+b)² formula :-
So,
=(√3)²+2(√3)(√7)+(√7)²
=3+2√21 +7
=10+2√21
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