what should be taken away from 3x² -4y² +5 xy + 20 to obtain – x² +y²+6xy+ 20 About the author Gabriella
Answer: what should be taken away from 3x² -4y² +5 xy + 20 to obtain – x² +y²+6xy+ 20 The answer is 4x² -5y² – xy +0 Reply
Answer:
what should be taken away from 3x² -4y² +5 xy + 20 to obtain – x² +y²+6xy+ 20
The answer is 4x² -5y² – xy +0