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Warm Up Find each product. 1. ( x – 2)(2 x + 7) 2. (3 y + 4)(2 y + 9) 3. (3 n – 5)( n – 7) Find each trinomial. 4. x 2 + 4x – 32 5. z 2 + 15 z + 36 6. h 2 – 17 h + 72. 2 x 2 + 3 x – 14. 6 y 2 + 35 y + 36. 3 n 2 – 26 n + 35. ( x – 4)( x + 8).
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Warm Up Find each product. 1. (x – 2)(2x + 7) 2. (3y + 4)(2y + 9) 3. (3n– 5)(n– 7) Find each trinomial. 4. x2 +4x– 32 5. z2 + 15z + 36 6. h2– 17h + 72 2x2 + 3x –14 6y2 + 35y + 36 3n2 – 26n + 35 (x– 4)(x + 8) (z + 3)(z + 12) (h – 8)(h – 9)
Simplify and write the answer in scientific notation
Objective Factor quadratic trinomials of the form ax2 + bx + c.
In the previous lesson you factored trinomials of the form x2 + bx + c. Now you will factor trinomials of the form ax + bx + c, where a ≠ 0.