Question

Find the root of the following equations.
X square - 2 x minus 15 is equal to zero
X square + 13 x + 30 is equal to zero
X square - 2 x minus 8 is equal to zero
- 2 X square + X + 15 is equal to zero

Answer 1

Answer:

answer is 3 and 0.333

Explanation:

first u solve eq 1 and 2 again we solve eq 3 and 4