If 3x-3x-1=18 . than the value of xxis ? | Answer | TuitionWave

Subject

Quantitative Aptitude

Topic

Power & Logarithm

If 3x-3x-1=18 . than the value of xxis ?
Reading

ক)

27

খ)

256

গ)

216

ঘ)

3

Explanation

3x -3x-1=18 3x -3x .3-1=18 3x (1-1/3)=18 3x=27 x=3 then ,xx=33=27

3x+ 3x+ 3x= ?If x> 0 and x=√(y/x), then what is the value of y in terms of x?If a and b are positive real numbers, then (a0- 3b0)5= ?Where does p lie if p2 (3)5/(3)3=?(-1)2-(-1)3=(√7+√7)2=If x = 4 then -22√x+2=?

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