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PASAGOT PO MGA LODS PLS.
What's In
Acitivity: What is Missing?
1. ( x + 7 )² = ___ + 14x + 49
2. ( y - 2 )² = y² ______ + 4
3. ( 3p + 4 )² = ___ + 24 + 16
4. ( 2m - 5n )² = 4m² - 20mn ___
5. ( 5a - 3b )² = 25a² ______ + 9b²
Guide Questions:
1. How did you find the following:
a. first term - _____________
b. second term - ____________
c. last term - ______________
2. How will you determine the sign of the middle term?
3. What do you call the product of squaring binomial?
BRAINLIEST - CORRECT ANSWERS
REPORTED - NONSENSE
PASAGOT PO MGA LODS PLS.
What's In
Acitivity: What is Missing?
1. ( x + 7 )² = ___ + 14x + 49
2. ( y - 2 )² = y² ______ + 4
3. ( 3p + 4 )² = ___ + 24 + 16
4. ( 2m - 5n )² = 4m² - 20mn ___
5. ( 5a - 3b )² = 25a² ______ + 9b²
Guide Questions:
1. How did you find the following:
a. first term - _____________
b. second term - ____________
c. last term - ______________
2. How will you determine the sign of the middle term?
3. What do you call the product of squaring binomial?
BRAINLIEST - CORRECT ANSWERS
REPORTED - NONSENSE
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Answers & Comments
Answer:
1. x²
2. -4y
3. 9p² + 24p + 16
4. 25n²
5. -30ab
2. How will you determine the sign of the middle term?
If the last term is positive then the signs of the factors will both have the sign of the middle term. If the last term is negative, then the signs of the factors will have one of each sign with the “stronger” number (the larger absolute value) matching the middle term.
3. What do you call the product of squaring binomial?
When a binomial is squared, the result is called a perfect square trinomial. We can find the square by multiplying the binomial by itself.