Question

find the lowest 4 digit number which is a perfect square​

Answer 1

${\pink{\bf{\huge{\star{Smile{\star}}}}}}$

${\blue{\bf{\huge{\star{1024{\star}}}}}}$

${\yellow{\bf{\huge{\star{32*32{\star}}}}}}$

Answer 2

Answer:

1024

Step-by-step explanation:

Find the smallest 4-digit number

Smallest 4-digit number = 1000

Find the estimate of the root of 1000

√1000 = 31.62

Find the smallest square root of √1000 that is a whole number

31.62 ≈ 32

Find the smallest 4-digit number that is a perfect square.

Smallest 4-digit number = 32 x 32 = 1024

Answer: 1024