Question

0
3
7
2
6
1
2
3
4
6
w
(73)2 =
(146)
EXERCISE 3.1
1. Find the square of the following by multiplication.
(a) 19
(b) 47
(C) 62​

Answer 1

Answer:

squares are as follows

19=361

47=2209

62=3844

Answer 2

Step-by-step explanation:

फाइंड द स्क्वायर ऑफ द फॉलोइंग बाय मल्टीप्लिकेशन