Question

Factorise
4x^2+3x-10​

fast need answer

Answer 1

Step-by-step explanation:

a=4, b=3,c=-10

b^2-4ac= 3^2 -4×4×-10

=9+160

=169

x=-b±root of b^2-4ac/2a

x=(-3) ±root of 169/6

x=(-3)±13/6

x=-3+13/6 or x=-3-13/6