As both 4/2 and 5/2 are rational Numbers and Sum of rationals is a Rational Number.
Therefore, 9/2 is a Rational Number.
-x^2 + 9 - 3x^2 - 11x + 4
-4x^2 - 11x + 13
Answer:
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Step-by-step explanation:
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Answer:
send the graph and ill solve it
Step-by-step explanation: