Question

7. Study the following patterns and fill in the blanks.
(i) (2 × 2) – (1 × 1) = 3 (ii) (3 × 3) – (2 × 2) = 5 (iii) (4 × 4) – (3 × 3) = 7
(iv) (54 × 54) – (53 × 53) = ________________

Don’t give direct answer and you can do it in notebook, if you want.... . Don’t give inappropriate answers .

Answer 1

This is your answer of the 1st one

Answer 2

Answer:

1 )( 2x2)- (1x1 ) = 3             2+1=3

2 ) ( 3x3) - ( 2x2)= 5         3+2=5

3 ) ( 4x4) - ( 3x3) = 7         4+3=7

4 ) ( 54x54) - ( 53- 53) = _54+53=107