What is the simplified form of (4j2 + 6) + (2j2 – 3) ?

Answer 1

To simplify the expression, combine like terms:

(4j^2 + 6) + (2j^2 - 3)

Simplifying the terms with j^2: 4j^2 + 2j^2 = 6j^2

Now, simplifying the constants: 6 - 3 = 3

Therefore, the simplified form is 6j^2 + 3.