Math, asked by pasangnamgyal024, 1 month ago

रूट 8 प्लस रूट 32 - रूट 2​

Answers

Answered by BrainlyHannu
7

Answer:

 \tt \huge \to5 \sqrt{2}

Step-by-step explanation:

 \sqrt{8}  +  \sqrt{32}  -  \sqrt{2}  \\  \\  \to \sqrt{4 \times 2}  +  \sqrt{16 \times 2}  -  \sqrt{2}  \\  \\  \to2 \sqrt{2}  + 4 \sqrt{2} -  \sqrt{2}   \\  \\  \to \sqrt{2} (2 + 4 - 1) \\  \\  \to \sqrt{2}  \times 5 = 5 \sqrt{2}

Answered by LopamudraMuduli
1

Step-by-step explanation:

√8 + √32 -√2

=√4*2 +√16*2 - √2

=2√2 +4√2 - √2

=√2(2+4-1)

=√2*5

5√2

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