Math, asked by uday760, 4 months ago

Is √2×√8 a rational or irrational? justify

Answers

Answered by msandhyadevi570

0

Answer:

rational number.

Step-by-step explanation:

root 2*root8

=root2*2root2

=4

4 is a rational number hence root2 *root 8 is a rational number.

Previous Question

Next Question

Similar questions

Physics, 2 months ago

If the angle of incidence in 40°, then the angle of reflection will be...

Math, 2 months ago

Factorize the following: (g) 8(p - 9) - 12(p - 9) ...

English, 2 months ago

150 words about Christmas celebration...

Math, 4 months ago

If co-ordinates of two points are 2 and 3 then find distance between them. * 2 5 1 3 ...

Math, 4 months ago

(p²+q²+r²) (pq+qr) ; p=2, q=-3, r=1...

Math, 9 months ago

2 The volume of a cylindes is a 900 cm? Its height is 15cm find its lateral surface area and total surface area.

Physics, 9 months ago

describe an experiment to estimate the speed of sound in air...

English, 9 months ago

doctor Kalam join ISRO in 1970 it's disagree or agree...