Advertisements
Advertisements
प्रश्न
If m = – 7, evaluate:
2m3
बेरीज
Advertisements
उत्तर
2m3
= 2 × m × m × m
= 2 × (− 7) × (− 7) × (− 7)
= 2 × (− 343)
= − 686
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Find the value of the following expression, when x = −1:
2x - 7
Simplify the expression and find the value if x is equal to 2:
4 (2x - 1) + 3x + 11
If x = 10, evaluate:
6x2 – 25x
If a = – 10, evaluate:
5a
If a = – 10, evaluate:
a2
If m = – 7, evaluate:
12m
If a = 5 and b = 6, evaluate:
2b2
If m = − 8, evaluate:
2m + 21
If p = − 10, evaluate:
6p + 50
Evaluate \[a^2+2ab+b^2\] when a = 3 and b = 2.
