Advertisements
Advertisements
प्रश्न
If m – 6, evaluate:
2m2 + 3m
योग
Advertisements
उत्तर
2m2 + 3m
= 2 (6)2 + 3 (6)
= 2 × 6 × 6 + 3 × 6
= 72 + 18
= 90
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
If a = 2, b = −2, find the value of a2 + ab + b2.
Simplify this expression and find its value if x = 3, a = −1, b = −2.
2a - 2b - 4 - 5 + a
Simplify the expression and find its value when a = 5 and b = −3.
2 (a2 + ab) + 3 − ab
If x = 4, evaluate:
5x2 + 4x
If x = 10, evaluate:
6x2 – 25x
If x = 10, evaluate:
`1/50xx"x"^3`
If x = – 6, evaluate:
2x3
If x = 2 and y = 10, evaluate:
30xy
If x = 2 and y = 10, evaluate:
5y2
If x = 2 and y = − 4, evaluate:
(5y)2
