Math, asked by bansalrishabh2019, 8 months ago

please do this find the value of 7 and 8​

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Answers

Answered by karravinaykumar
1

answer.16

Step-by-step explanation:

√144=12

√64=8

√256=16

now answer my question

Answered by BrainlyTornado
14

QUESTION:

1)\displaystyle\text{Find the values of $\sqrt{ 248 + \sqrt{ 52 + \sqrt{144} } }$}\\ \\ 2) \textsf{If $\sqrt{3}$  = 1.732 then find the value of  $\sqrt{12}$ }

ANSWER:

1) 16

2) 3.464

TO FIND:

THE VALUES OF:

1) \sqrt{ 248 + \sqrt{ 52 + \sqrt{144}}}\\ \\ 2) \sqrt{12}

EXPLANATION:

1) \displaystyle\sqrt{144} = 12 \\  \\ \sqrt{ 248 + \sqrt{ 52 +12 }} \\  \\  \sqrt{ 248 + \sqrt{ 64 }} \\  \\  \sqrt{64}  = 8 \\  \\  \sqrt{ 248 +8} \\  \\  \sqrt{256}  = 16  \\   \underline{ \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \ \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: } \\  \\  2) \sqrt{12}  \\   \\  \sqrt{3 \times 4}  \\   \\ 2 \sqrt{3}  \\  \\ 2(1.732) \\  \\ 3.464 \\  \\  \sqrt{12}  = 3.464 \\ \underline{ \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \ \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: }

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