Question

1) Simplify 2^4x 2^-6
2) Simplify and give reason (5/6)^3 x (6/5)^-8
3) Simplify (50 - 20) x 30
4) If 3^x= 270, then 3^x-3 value is?
5) Express 0.0008 in standard form
6) Simplify (a/b) (a/b)^-1(1/c^-1) (a^-1)
7) Change the number 1024 in exponential form
8) Size of the CORONA Virus is 4 x 10-mm. Change it into usual form.
9) The product of 2 monomials is
a) Binomial
b) Monomial
c) triinomial
d) Multinomial
10) If the length and breadth of a rectangle are 3xy and 4x, then find its area.​

Answer 1

Answer:

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Step-by-step explanation:

I hope this will help you...

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