Question

please!
Choose the polynomial that is written in standard form.
2x3y2 + 4x4y + 8x7

−3x4y2 + 4x4y5 + 10x2

6xy2 + 4x3y8 + 9x2

−2x5y3 + 4x2y2 + x2

Answer 1

if i remember my algebra right..the exponent of x must be decreasing from left to right; exponents of y increasing from left to right. which suits the requirement?

Answer 2

so its this 2x3y2 + 4x4y + 8x7
?

Answer 3

hmm weird..seems none fit the criteria it seems it's in terms of y so your answer is \(\huge \checkmark\)

Answer 4

ok thanks! :)