Advertisements
Advertisements
प्रश्न
If x = 8 and y = 2, evaluate:
9xy
योग
Advertisements
उत्तर
9xy
= 9 × x × y
= 9 × 8 × 2
= 144
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 the expression and find the value if x is equal to 2:
x + 7 + 4 (x - 5)
Simplify this expression and find its value if x = 3, a = −1, b = −2.
3x - 5 - x + 9
Simplify this expression and find its value if x = 3, a = −1, b = −2.
10 - 3b - 4 - 5b
Simplify the expression and find its value when a = 5 and b = −3.
2 (a2 + ab) + 3 − ab
If p = − 10, evaluate:
3p2 – 20p
If p = − 10, evaluate:
`"p"^2/50`
If y = − 8, evaluate:
`"y"^3/4`
If x = 2 and y = − 4, evaluate:
(5y)2
If x = − 5 and y = − 8, evaluate:
4xy
