Illustrative Mathematics
Equivalent Expressions
Here is a straight-forward problem of multiplying two binomials with a twist. It is up to algebra learners to decide how to turn this product of sums into a sum of products. However, it is not the quadratic that is the answer; it is the...
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Multiplying Binomials
In this math worksheet, learners practice the techniques associated with multiplying binomials. This worksheet has 18 problems for the students to solve.
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Identidades 6
In this FOIL worksheet, students solve 10 short answer problems. Students multiply two binomials using FOIL or the distributive property.
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A Triangle Expansion
Students review the foil method used to multiply two binomials. For this lesson on evaluating algebraic expressions, students are able to identify the coefficient in an algebraic expression, "act out" the foil method of multiplying...
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Foiling
In this foil method worksheet, students multiply 54 foil problems. Students multiply two binomials together using the FOIL method.
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Using CAS and algebra tiles with Expanding and factoring trinomials
Ninth graders investigate multiplication of binomials and factoring of trinomials. In this Algebra I instructional activity, 9th graders compare and contrast expansion and factoring using algebra tiles and a TI-89.
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The Binomial Theorem
Students simplify 3 series multiplication problems, one fraction , and six matrix problems. They expand 12 binomials, Students find the specified term of four binomials.