Add: 2^2 - 3y^2 and -3^2 -4y^2
Answers
Answered by
0
Answer:
23^40
Step-by-step explanation:
Answered by
0
2²-3y²+3²-4y²
= 4-3y²+9-4y
=13-7y²
please mark me as brainlist
Similar questions