Math, asked by darkkitty, 4 months ago

If a is an irrational number and b = √2a, then b would be a rational number if a =

i. 1

ii. √3

iii. √2

iv. 0

ANSWER ASAP. UNNECESSARY ANSWERS WILL BE REPORTED. PLEASE ANSWER FAST.

Answers

Answered by Anonymous

2

Step-by-step explanation:

b=✓2a

if a=✓2

then

b=✓4=2 which is rational number

so

iii. √2

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