Question

Evalute (c) 14xy ^2-3y +8 for y = -3 . plz solve my question i mark u as brainllist .​

Answer 1

Answer:

14xy^(2-3y+8)

14x(-3)^(2-9+8)

-42x^2

=1764x^2

Answer 2

Answer:

$14x {y}^{2} - 3y + 8 \\ y = - 3 \\ 14 x \times 9 - 9 + 8 \\ 126x - ( - 1) = 126x + 1$

Step-by-step explanation:

If this helps mark me as the brainliest.