Question

Subtract a)6xy²+ 3x²y –xy from 12xy² -5x²y +4xy

Answer 1

Answer:

6xy²-8x²y + 5xy

Step-by-step explanation:

6xy²+ 3x²y –xy from 12xy² -5x²y +4xy

12xy² -5x²y +4xy - ( 6xy²+ 3x²y –xy)

12xy² -5x²y +4xy - 6xy ²- 3x²y + xy

12xy²-6xy² -5x²y-3x²y +4xy + xy

6xy²-8x²y + 5xy

[ -,+= - ]

[+, -, = - ]

[ +, +=+]

[- , - = - ]