Math, asked by Anonymous, 10 months ago

Simplify (9root3+2root2)(9root3+2root2)

Answers

Answered by shravani200718
1

Answer:

251+36root6

Step-by-step explanation:

 = (9 \sqrt{3}  + 2 \sqrt{2} )(9 \sqrt{3}  + 2 \sqrt{2} )

 =  {(9 \sqrt{3}  + 2 \sqrt{2}) }^{2}

 = (243 + 8 + 36 \sqrt{6)}

 = 251 + 36 \sqrt{6}

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