Math, asked by udayverma1221, 1 year ago

simplify 6 root 36 + 5 root 12

Answers

Answered by pisu88
12
=6√36+5√12
=6×6+5×2√3
=36+10√3 ans

pisu88: is it right
udayverma1221: ans is 16 root 3
pisu88: i think u writ wrong question
pisu88: bcz there is no minus -mark in question
pisu88: the question should be 6√36-5√12
udayverma1221: no dear question is right
pisu88: plz confirm
udayverma1221: 6 root 36 + 5 root 12
udayverma1221: i think ans in book is wrong
pisu88: yes
Answered by aquialaska
17

Answer:

6\sqrt{36}+5\sqrt{12}=36+10\sqrt{3}

Step-by-step explanation:

Given expression is 6\sqrt{36}+5\sqrt{12}

We have to simplify it.

We know that square root of 36 is 6.

So we get,

=6\times6+5\sqrt{12}

=36+5\sqrt{12}

Now we simplify the square root of 12.

12 = 4 × 3

√12 = √4 × √3

√12 = 2√3

we get,

=36+5\times2\sqrt{3}

=36+10\sqrt{3}

Therefore, 6\sqrt{36}+5\sqrt{12}=36+10\sqrt{3}

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