Answer:
Explanation:
Explanations Are below
Step 1
x^2 + 3x^2 + 4 - 3 Observe the equation
Step 2
x^2 + 3x^2 + 4 - 3 Combine the like terms
(x2+3x2)+(4+-3)
Step 3
(x2+3x2)+(4+-3) Simplify by adding and subtracting
Answer: 4x^2+1
The answer is 4 x^2 + 1
X^2 + 3x^2 + 4 - 3
(x^2 + 3 x^2) + (4 − 3)
4 x^2 + 1
4.5m questions
5.8m answers