Question

"The value of x + x(x^x) when x = 2 is: (a) 10, (b) 16, (c) 18, (d) 36, (e) 64"​

Answer 1

Answer:

(b) 16

x + x(x^x)

=2+2*2²

=2+2*4

=2+8

=16

Answer 2

x + x(x^x)

Put the value of x = 2 in the above expression we get,

2 + 2(2²)

2 + 2(2 x 2)

2 + 2(4)

2+8

= 10

Hence, the value of x is 10.

Option (A) is Correct