Advertisements
Advertisements
Question
Find the value of:
(80 – 20) × (80 + 20)
Sum
Solution
(80 – 20) × (80 + 20) = (1 – 1) × (1 + 1) ......[∵ a0 = 1]
= 0 × 2
= 0
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
`(-1)^("even integer")` is _____________
(−2)−7 = ____________
If 8x = `1/64`, the value of x is −2
Evaluate: (50 + 6−1) × 33
Simplify: (32)3 × (2 × 35)−2 × (18)2
Simplify: `(9^2 xx 7^3 xx 2^5)/(84^3)`
Simplify: `(2^8 xx 2187)/(3^5 xx 32)`
(10 + 20 + 30) is equal to ______.
Find the value of:
70
Find the value of:
2 × 3 × 4 ÷ 20 × 30 × 40
