Question

M.C.Q
1)15√15÷3√3= ______.
a)5√3 b)3√5 c)5√5 d)3√3

2)If 8^x=64/2^x,then x= _____.
a)3 b)1 c)1/2 d)3/2

3)π is a/an _____number.
a)natural b)whole
c)rational d)irrational

4)_____ is a rational number between √2 and √3.
a)√2+√3/2 b)√6
c)1.6 d)1.9

5)The value of 1/√32-√18 is ______.
a)√2 b)-√2
c)1/√2 d)-1√2

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Answer 1

Answer:

answer for the given problem is given

Answer 2

HERE IS UR ANSWER DEAR,

1) c) 5√5

2) d) 3)2

3) c) rational

4) a) √2 + √3 /2

5) d) -1/√2