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Sec 12: Factoring trinomials in the form AX² + BX + C INTO 2 BINOMIALS
Homework: Factoring Trinomials in the Form 𝑎 𝑥 2 +𝑏𝑥+𝑐 Worksheet Learning Target: I will factor trinomials in the for 𝑎 𝑥 2 +𝑏𝑥+𝑐 into 2 binomials.
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Quality Core practice
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REVIEW - factoring Explain what you look for when factoring a trinomial in the form x² + bx + c. Factor 1. m² + 11m x² - 13x + 42
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Ex 1: Factoring when there is a number in front of x²
A. 3x² - 14x B. 4x²+ 7x + 3 C. 2x² + 11x D. 6x² - 31x + 35
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Ex 2: Area The area in square centimeters of a square mat is 25x² - 10x Find the dimensions of the mat in terms of x. The area of a rectangular cloth is (6x² - 19x -85) cm². The length is (2x + 5) cm. Find the width.
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Challenge Factor out a GCF to make the coefficients (numbers) smaller, then the leftovers into 2 binomials. 12x² + 6x - 18
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homework Factoring Trinomials in the Form 𝑎 𝑥 2 +𝑏𝑥+𝑐 Worksheet
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