X 3 7x 10 0 July 8, 2019 16 32 64 128 X 3 4x 2 7x 10 0 X 3 7x 2 10 0 X 3 4x 2 7x 10 0 solution X 3 7x 2 16x 10 0 Solve x 3 4x 2 7x 10 0 X 2 3 )- 7x 1 3 )+ 10 0 Factorise x 3 4x 2 7x 10 0 2x 8 )( 7x 3 )( x 10 )= 0 X2 7x 10 x 2 3 0 7 x 10 X-3 + 7-x =10
