solve it fast please I need it now
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Sweatasaha21:
1/3+√5 = (3-√5)/ (3+√5)(3-√5) =( 3-√5)/ 3^2 - 5 = (3-√5)/4
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1/3+squrt5*3-squrt5/3-squrt5;
3-squrt5/9-5
3-squrt5/4
3-squrt5/9-5
3-squrt5/4
Answered by
1
hii
= 1 / 3+√5 x 3-√5/ 3-√5
= 3-√5 / (3+√5)(3-√5)
= 3-√5 / 3²- (√5)²
= 3-√5 / 9 - 5
= 3-√5 / 4
hope it helps!
= 1 / 3+√5 x 3-√5/ 3-√5
= 3-√5 / (3+√5)(3-√5)
= 3-√5 / 3²- (√5)²
= 3-√5 / 9 - 5
= 3-√5 / 4
hope it helps!
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