3x(2x5) . Both of these will answer to 30. Hoped this helped !!
This is a difference of squares problem. You just have to make sure every term is a perfect square and that there is subtraction in the problem.
Answer:
a=327 m=416
Step-by-step explanation:
subtract the numbers and add to make sure ur answer is correct
compare the divisor x-3 with x-a which will give a=3 and then use remainder theorem.