Advertisements
Advertisements
प्रश्न
Simplify, giving Solution with positive index
- (3ab)2 (-5a2bc4)2
योग
Advertisements
उत्तर
- (3ab)2 (-5a2bc4)2
`= -(3^2a^2b^2) xx (-1)^2 xx 5^2a^(2xx2) b^2c^(4xx2)`
= -(32a2b2)(52a4b2c8)
= -3252a2+4 b2+2 c8
= -225 a6b4c8
shaalaa.com
Laws of Exponents (Through Observing Patterns to Arrive at Generalisation.)
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Evaluate: 23 ÷ 28
Evaluate: 83 x 8-5 x 84
Evaluate: 54 ÷ 53 x 55
Simplify, giving Solution with positive index
x2y3. 6x5y. 9x3y4
Simplify, giving Solution with positive index
3y. 32. 3-4
Simplify, giving Solution with positive index
(102)3 (x8)12
Simplify, giving Solution with positive index
(-2)2 × (0)3 × (3)3
Simplify and express the Solution in the positive exponent form:
`((-3)^3 xx 2^6)/(6 xx 2^3)`
Evaluate: `5^"n" xx 25^("n" - 1) div (5^("n" -1) xx 25^("n" - 1))`
If m2 = -2 and n = 2; find the values of: 6m-3 + 4n2
