Question

3. Show that each of the following numbers is a perfect square. Also, find the number whose
square is the given number in each case :
(b) 961
(c) 1369
(d) 2209
(e) 1024
() 1444
(g) 1936
(h) 2304​

Answer 1

Answer:

Hey mate, here is your answer

Step-by-step explanation:

3.(b)961 it is a perfect square because it's unit digit is 1. We know that if the unit digit of any number ends with 2,3,7,8or odd number of zeroes than its not a perfect square.

√961= 31.

(c) 1369 is a perfect square because it's unit digit is 9.

√1369=37

(d)2209 is a perfect square because it's unit digit is 9.

√2209=47

(e)1024 is a perfect square because it's unit digit is 4.

√1024=32

(f)1444 is a perfect square because it's unit digit is 4.

√1444=38

(g)1936 is a perfect square because it's unit digit is 6.

√1936=44

(h)2304 is a perfect square because it's unit digit is 4.

√2304=48.

Hope it will help you. Please mark my answer as the brainliest if it helps you.

Answer 2

Answer:

sq uare root

Step-by-step explanation:

of all nos