Advertisements
Advertisements
प्रश्न
Express the following in single exponential form:
(–11)2 × (–2)2
योग
Advertisements
उत्तर
We have, (–11)2 × (–2)2 = [(–11) × (–2)]2 ...[∵ am × bm = (a × b)m]
= 222 ...[∵ (–11) × (–2) = 22]
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Express the following term in the exponential form: (2a)4
Evaluate: `(2/5)^4 xx (5/2)^(-2)`
Find the value of the following.
(−4)2
Find the value of the following.
(−3) × (−2)3
Simplify using law of exponents.
95 × 35
Simplify using law of exponents.
3y × 12y
`((-3)/5)^100 = (-3^100)/(-5^100)`
`(4/3)^5 xx (5/7)^5 = (4/3 + 5/7)^5`
Express the following in single exponential form:
52 × 72
A student said that `3^5/9^5` is the same as `1/3`. What mistake has the student made?
