A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
anonymous
 4 years ago
Solve. 2x^2 + x = 15.
anonymous
 4 years ago
Solve. 2x^2 + x = 15.

This Question is Closed

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0use b formula, where a=2 b=1 and c=15,

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.02x^2 + x  15 = 0 2x^2 +3x  5x  15 = 0 2x(x +3 )  5(x + 3) = 0 (2x  5 )(x + 3) = 0

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0dw:1327959556390:dw

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0typo in second line of my solution should be 2x^2 +6x  5x  15 = 0

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0dw:1327959697968:dw