Math, asked by malsinmalsin0, 10 months ago

4x²=15x²-9² find x how​

Answers

Answered by YK11728
0

Answer:

4x^2 = 15x^2 - 9^2

4x^2 -15x^2 = -81

- 11x^2 = -81

11x^2 = 81

x^2= 81/11

x = 2.71

Hope it helps

Please mark as brainliest

Similar questions
Math, 5 months ago