Simplify : (-√3+√5)(-√3-√5) Please answer ts question
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Answered by
1
(-√3 + √5) (-√3 - √5)
= 3 - √15 + √15 - 5
= 3 - 5
= - 2 [Ans.]
Hope it will help you .
= 3 - √15 + √15 - 5
= 3 - 5
= - 2 [Ans.]
Hope it will help you .
Answered by
0
Answer:
STEP BY STEP EXPLAINATION:
Upper limit=(u)
Lower limit=(l)
= (u) + (l) /2
=25+ 35/2
=60/2
=30
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