Question

Help ASAP

Zero product property

1. 100-x²=0

2. 3x²-75=0

3. 0=2x²+20x+50

4. 2x²-5x-12=0

Answer 1

1. x=10,-10

2. x = 5

x = -5

3. x=-5

4. x ∈ {4,- 3/2}

Explanation: