Math, asked by sahus2442, 11 months ago

√3-1/√3+1 what is the value plz help me

Answers

Answered by shardhashardha220
0

2.15400 is the answer for the sum

Answered by siddho135
0

Answer:2-√3

Step-by-step explanation:√3-1÷√3+1

=(√3-1)÷(√3-1)×(√3+1)÷(√3-1)

i.e.=(√3-1)(√3-1)÷(√3+1)(√3-1)

=(√3-1)²÷(√3)²-(1)²......expansion of (a+b)(a-b)=a²-b²

=(√3)²-2×√3×1+(1)²÷3-1

=3-2√3+1÷2

=4-2√3÷2

=2(2-√3)÷2

=2-√3

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