If the operation ^ is defined by the equation x^y=2x+y, What is the value of a in 2^a=a^3?
সমাধান
সঠিক উত্তর: Option B
2 ^ a = 2(2) + a by definition of ^
a ^ 3 = 2(a) + 3 by definition of ^
Equate these two expressions:
2(2) + a = 2(a) + 3
Solve for a:
4 + a = 2a + 3
a = 1
