Question

Points B and D are points of tangency. Find the values of x.

D
C С
2x + 5
B
A
3x2 + 2x - 7
X=

Answer 1

Explanation:

Answer 2

X=2

Explanation:

3x²+2x-7=2x+5

-2x -2x

3x²-7= 5

+7 +7

3x² = 12

3 3

`\sqrt{x^(2)` =
`√(4)`

X=2