Find the square of the given numbers
71
Advertisement Remove all ads
Solution
712 = (70 + 1)2
= 70 (70 + 1) + 1 (70 + 1)
= 702 + 70 × 1 + 1 × 70 + 12
= 4900 + 70 + 70 + 1
= 5041
Concept: Finding the Square of a Number
Is there an error in this question or solution?
APPEARS IN
Advertisement Remove all ads
