Mathematical calculation:
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Overview: 1 questions will be solved this time.Among them ☆1 equations
[ 1/1 Equation] Work: Find the solution of equation 3x^2-5x-12 = 0 . Question type: Equation Solution: After the equation is converted into a general formula, it is converted into: ( 3x + 4 )( x - 3 )=0 From 3x + 4 = 0 x - 3 = 0 it is concluded that::