Math, asked by manisha3530, 1 year ago

value of (underroot3 + underroot2) (underroot3 - underroot2)​

Answers

Answered by vaishnavitiwari1041
0

Answer:

Here's your answer

( \sqrt{3}  +  \sqrt{2} )( \sqrt{3}  -  \sqrt{2} )  \\  \\ here \: identity \: of \:  \\  \\ (a + b)(a - b) =  {a}^{2}  -  {b}^{2}  \\  \\ ( \sqrt{3}  +  \sqrt{2} )( \sqrt{3}  -  \sqrt{2} ) =  { \sqrt{3} }^{2}  -  { \sqrt{2} }^{2}  \\  \\  = 3 - 2 = 1

Answer is 1....

Hope it helps

Answered by risheshshukla12
0

✅Here's your answer

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

(x + y)(x - y) =  {x}^{2}   -  {y}^{2}

 { \sqrt{3} }^{2}  -  { \sqrt{2} }^{2}  = 3 - 2 = 1

1 is your answer.

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