Sophia: Solving an Equation by Factoring a Trigomometric Quadratic: Lesson 2

The power to solve exponential equations lies in the resource. Scholars first learn how to solve exponential equations. An activity matching cards with equations, intermediate steps, and solutions strengthens this skill.

Of course you're going to be solving an equation—it's algebra class after all. The 14th installment of a 35-part module first has pupils converting logarithmic equations into equivalent exponential equations. The conversion allows for...

Sal teaches how to use graphing as a tool, not a hindrance, in this helpful video. His lecture would make be a good resource for your algebra class, particularly as the focus shifts to graphing problems and linear systems.

Factoring a quadratic that includes trigonometric expressions is demonstrated here. This lesson is 5 of 7 in the series titled "Solving an Equation by Factoring a Trigomometric Quadratic."

Factoring a quadratic that includes trigonometric expressions is demonstrated here. This lesson is 1 of 7 in the series titled "Solving an Equation by Factoring a Trigomometric Quadratic."

Factoring a quadratic that includes trigonometric expressions is demonstrated here. This lesson is 6 of 7 in the series titled "Solving an Equation by Factoring a Trigomometric Quadratic."

Grouping terms in order to factor a quadratic that includes trigonometric expressions is demonstrated here. This lesson is 6 of 7 in the series titled "Solving an Equation by Factoring a Trigonometric Quadratic by Grouping."

Factoring a quadratic that includes trigonometric expressions is demonstrated here. This lesson is 7 of 7 in the series titled "Solving an Equation by Factoring a Trigonometric Quadratic."

Grouping terms in order to factor a quadratic that includes trigonometric expressions is demonstrated here. This lesson is 2 of 7 in the series titled "Solving an Equation by Factoring a Trigonometric Quadratic by Grouping."

Grouping terms in order to factor a quadratic that includes trigonometric expressions is demonstrated here. This lesson is 4 of 7 in the series titled "Solving an Equation by Factoring a Trigonometric Quadratic by Grouping."