Civil Engineering > GATE 2017 SET-2 > Mathematics
What is the value of x when 81 × (16/25)x+2 ÷ (3/5)2x+4 = 144?
A
1
B
-1
C
-2
D
Cannot be determined

Correct : b

Similar Questions

The matrix P is the inverse of a matrix Q. If I denotes the identity matrix, which one of the following options is correct?
#200 MCQ
The number of parameters in the univariate exponential and Gaussian distributions, respectively, are
#201 MCQ
Let x be a continuous variable defined over the interval (−∞,∞), and f(x)=e-x-e-x The integral g(x)=∫f(x)dx is equal to
#202 MCQ

Related Topics

civil engineering gate 2017 exponential equation GATE civil engineering 2017 solving exponential equations base conversion exponent rules algebraic equations cannot determine value

Unique Visitor Count

Total Unique Visitors

Loading......