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What is the value of the expression 9x^2−12x+4 when x=3?

What is the value of the expression 9x^2−12x+4 when x=3?
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What is the value of the expression 9x^2−12x+4 when x=3?

User Nullptr
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Answer: 9·9 -36 +4.

Step-by-step explanation: 9x² -12x +4 for x=3. 9·3² -12·3 +4 = 9·9 -36 +4.

User DannyA
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