Question

. The sum of two polynomials is -6x² +3y² + 5. If one of them is 2x² – 3y². find the other polynomial----

a. 8x² – 6y + 5

b. -8x² + 6y² – 5

c. -8x² + 6y²+ 5

d. -8x² – 6y² – 5​

Answer 1

Answer:

Step-by-step explanation:

2x²-3y²+z=-6x²+3y²+5

Z=-6x²+3y²+5-2x²+3y²

Z=-8x²+6y²+5