Question

♥️subtract
please answer in brief ​

Answer 1

Answer:

subtraction is a number from which one can be there is 1 mm the other another terminal point

Answer 2

Step-by-step explanation:

x⁴-y⁴-x²y² from 2x⁴-3x²y²+4y⁴

2x⁴-3x²y²+4y⁴-(x⁴-y⁴-x²y²)

2x⁴-3x²y²+4y⁴-x⁴+y⁴+x²y²

2x⁴-x⁴-3x²y²+x²y²+4y⁴+y⁴

x⁴-2x²y²+5y⁴

hope this is correct

please mark as brainliest