Question

If sin theta =1/2 and cos infinity =squareroot 3/2. Find the value of (theta + infinity)

Answer 1

Answer:

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Which the following is a quadratic equation

(a) x² + 2x + 1 = (4 -x)² + 3

(b) -2x² = (5 - x) (2x - 2/5)

(c) (k + 1) x² + 3/2 x = 7, where k is not equal to 1

d) x³ - x² = (x-1)