Advertisements
Advertisements
प्रश्न
Simplify:
`(3^4)^-2`
सरल रूप दीजिए
Advertisements
उत्तर
It is known that (am)n = amn, where m and n are integers and a is a non-zero rational number.
`(3^4)^-2`
`= 3^4 xx (-2)`
`= 3^-8`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Say true or false and justify your answer:
23 > 52
Solve: `(7^(- 2))^(-5)`
Solve for x: `(2^(2x - 1))/(2^(x + 2))` = 4
If 2m – 1 + 2m + 1 = 640, then find m
Simplify using law of exponents.
(64)3
Simplify and express the following in exponential form:
45 × 42 × 44
Which of the following is not equal to 1?
`(6/13)^10 ÷ [(6/13)^5]^2 = (6/13)^-`
(–3)4 = –12
Arrange in descending order:
22+3, (22)3, 2 × 22, `3^5/3^2`, 32 × 30, 23 × 52
