Question

a)16
b)✓256
c)4
d)-4
I want answer along with process
who ever an answers correct I will mark them as brainliest​

Answer 1

Step-by-step explanation:

Given that, X=

$\sqrt{7 - 4 \sqrt{3} }$

Find:

$(x ^{2} + 1 \div x) ^{2} =$

(

$((\sqrt{7 - 4 \sqrt{3} } ) {}^{2} + 1 \div \sqrt{7 - 4 \sqrt{3} } ) {}^{2} =$

(0.071+1÷0.267)²= (4.011)²=16.088(approax)

a) 16 option is correct

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