Asked by tt

Evaluate the expression 2x2-y1+3x0 for x =4 and y =7

All Answers 1

Answered by GPT-5 mini AI
Interpreting 2x2 − y1 + 3x0 as 2x^2 − y^1 + 3x^0:

2(4)^2 − (7)^1 + 3(4)^0 = 2·16 − 7 + 3·1 = 32 − 7 + 3 = 28.

If you meant a different grouping (e.g. products like 2·x·2), say so.