Advertisements
Advertisements
प्रश्न
When a = 0, b = −1, find the value of the given expression:
2a2 b + 2ab2 + ab
योग
Advertisements
उत्तर
2a2b + 2ab2 + ab Putting a = 0 and b = -1 in the given equation
= 2 × (0)2 × (-1) + 2 × (0) × (-1) × (-1) + 0 × (-1)
= 0 + 0 + 0
= 0
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Simplify the expression and find the value if x is equal to 2:
x + 7 + 4 (x - 5)
If x = 4, evaluate:
12x + 7
If a = – 10, evaluate:
a3
If x = 8 and y = 2, evaluate:
(4y)2
If x = 5 and y = 4, evaluate:
3y2
If x = 2 and y = 10, evaluate:
30xy
If m = 3 and n = 7, evaluate:
(10m)2
If m = − 8 and n = − 2, evaluate:
3m2n
Find T, if T = 2a – b, a = 7 and b = 3.
The temperature in the Fahrenheit scale is represented by F and the temperature in the Celsius scale is represented by C. If F = `9/5` × C + 32, find F when C = 40.
