Grade 9Algebra
the value of 21/3+lg2(121)^1/3 is : - 121
- 61
- 242
- nota
the value of 21/3+lg2(121)^1/3 is :
- 121
- 61
- 242
- nota
1 Answer
Vikas TU
Write,
21/3 = > 21/3log2(base 2) = > 2log2^1/3(base 2)
the expression becomes:
2log2^1/3(base 2) + lg2(121)^1/3
=> 2log2(121)^1/3*(2)^1/3
=> 2log2(121*2)^1/3
=>2log2(242)^1/3
=> (242)^1/3 is the answer.
the expression becomes:
2log2^1/3(base 2) + lg2(121)^1/3
=> 2log2(121)^1/3*(2)^1/3
=> 2log2(121*2)^1/3
=>2log2(242)^1/3
=> (242)^1/3 is the answer.
Other Related Questions on algebra
How do you write “the product of 18 and q” as an algebraic expression?
How do you write “the product of 18 and q” as an algebraic expression?
algebra
Last Activity: 2 Years ago