Math, asked by somashekarvarsha, 1 year ago

(2+√3) (7-√5) solve it plz

Answers

Answered by nitara45
1

Answer:

(2+√3)(7-√5)

14+7√3-2√5-√15

Answered by DhanyaDA
3

Step-by-step explanation:

(2 +  \sqrt{3} )(7 -  \sqrt{5} )

 = 14 - 2 \sqrt{5}  +  7\sqrt{3}  -  \sqrt{15}

 = 7( \sqrt{3}  + 2) - 2 \sqrt{5}  -  \sqrt{15}

hope the answer helps u ;)


somashekarvarsha: how did the last step come plz say
DhanyaDA: I just took 7 common from both terms
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