Is this a true or false question?
Answer:
n = m - a
Step-by-step explanation:
a = m - n
add n to both sides of the equation
a + n = m - n + n
a + n = m
subtract a from both sides of the equation
a - a + n = m - a
n = m - a
25x^2 - 30x + 9
= 25x^2 - 15x - 15x + 9
= 5x(5x - 3) - 3(5x - 3)
= (5x - 3)^2 Answer
Its the second choice
Answer:
answer C
Step-by-step explanation:
I had the same test question