Solve 3x2 + 4x = −5.
2 answers:
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Answer:
-2
Step-by-step explanation:
Since the roots are known and the function is a quadratic function, we can write down the function:
y = (x+3)(x-2/3) since when the roots are plugged in, the function gives 0.
Standard form means that the function has to be expanded:
y = (x+3)(x-2/3) =
y =
The constant term is -2.
Step 1. Simplify 
to 
Step 2. <span>Simplify
</span>
<span>
Done! Your answer is </span>
Step 2. <span>Simplify
</span>
<span>
Done! Your answer is </span>