Question

identify the expressions that are in standard form?
(i)9x2+6x+8
(ii)9x2+15+7x
(iii)9x2+7
(iv)9x3+15x+3
(v)15x2+X3+3x
(vi)x2y+XY+3
(vii)X3+x2y2+6xy​

Answer 1

Answer:

the expression that are in standard form

is b 9x2+6x+8