Question

question Class-7 Geometry -Angles 1)a)If 2x* and 3x* from a linear pair,find them FAST!!!!!!

Answer 1

of equations have an infinite numbers of solutions. 2x+3y=7, ...

Answer 2

Step-by-step explanation:

x

2

−x−132=0

x

2

−12x+11x−132=0

(x−12)(x+11)=0

∴x=−11,12

∴ roots of the given equation are −11,12