Advertisements
Advertisements
प्रश्न
If x = – 6, evaluate:
4x2
योग
Advertisements
उत्तर
4x2
= 4 × (− 6) × (− 6)
= 4 × 36
= 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 − b2.
Simplify the expression and find the value if x is equal to 2:
3 (x + 2) + 5x - 7
Simplify this expression and find its value if x = 3, a = −1, b = −2.
2a - 2b - 4 - 5 + a
If m – 6, evaluate:
5m − 6
If m – 6, evaluate:
(2m)2
If x = 4, evaluate:
12x + 7
If m = 3 and n = 7, evaluate:
(10m)2
Evaluate -p2 when p = 5.
Which expression has a value of 18 when x = 3?
Evaluate -p2 when p = 5.
