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Xhosa is a Niger-Congo family language that borrows some of the click sounds from nearby Khoisan family languages in southern Africa.
Uploaded Oct 18, 2017 by Craig CollierThis video contains section 9.1 notes that we covered in class (10/3)
Uploaded Oct 03, 2017 by Lauren BalentineAdding, subtracting and multiplying complex numbers
Uploaded Sep 28, 2017 by Ashley Thomason1. Make sure the equation is equal to zero.
2. Factor using the sum and product strategy.
3. Set each factor equal to zero and solve.
4. Write the solution set.
You may check your answers using your graphing (or multiview) calculator.
Replace the 0 with y, and enter the function into the calculator.
Observe where the graph crosses the x-axis,
OR look in the table (in the y-column) for the ZEROS.
The x-values should be the same as your solutions.
1. Make sure the equation is equal to zero.
2. Factor using the sum and product strategy.
3. Set each factor equal to zero and solve.
4. Write the solution set.
You may check your answers using your graphing (or multiview) calculator.
Replace the 0 with y, and enter the function into the calculator.
Observe where the graph crosses the x-axis,
OR look in the table (in the y-column) for the ZEROS.
The x-values should be the same as your solutions.
What should you do when there are only 2 terms in the expression to be factored?
1. Look for a GCF
2. See if it is a DIFFERENCE OF SQUARES