Rald was asked by his teacher to factor m⁴-16 completely. He was not given full points for his answer (x²+4) (x²-4). Rald argued that since his number when multiplied gives x⁴-16, he should be given points. Was the teacher correct by not giving him full points? Why or why not?
Answer now please I need this tomorrow
Answers & Comments
Answer:the teacher is correct by not giving him full points because (x²-4) can factor into (x-2)(x+2)
Step-by-step explanation: