Evaluate this exponential expression 27/8^ 4/3 a. 9/2 b. 4/3 c. 81/16
the correct answer option is a. -1.93, 11.93.
we are given the following equation and we are to solve it using the quadratic formula:
re-arranging this equation in order of decreasing power:
using the quadratic formula:
substituting the given values in the formula to get:
y = -4
we are given the following equation and we are to find the value of y when x equals to 1:
substituting the given value of x in the above equation:
therefore, y = -4 when x = 1.
by pytagor -rulle : (wy)² = (xy)² + (wx)²
(wy)² = 24² + 18²
( wy)² = 576 +324
(wy)² = 900
wy = 30 cm