Question

Find the third term to make the LHS of the
equation m -3m-la perfect square,​

Answer 1

Sorry i don't know the answer of this question

Answer 2

m²-3m=1

m²-3m+2.25=1

(m-1.5)²=1

m-1.5=+1 or m-1.5=1

m=2.5 or 0.5