Adding Polynomials(Suma de Polinomios)
Add the Polynomials
(4x + 9) +(x - 4)
5x + 5
Subtract the polynomials:
(5a + 4) - (5a + 3)
1
What are like terms?
Terms with the same variable and the same exponent.
What is the number in front of the variable in a term, called?
Coefficient
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Bayern Munich
Add the polynomials:
(-3a - 2) + (7a + 5)
4a + 3
Subtract the polynomials:
(-5h - 2) - (7h +6)
-12h - 8
When adding polynomials, what do the exponents do?
Remain the same.
What is the number that stands alone in an expression called? (no variable)
Constant
La capital de Australia
Sidney
Add the polynomials:
(x2 +3x + 5) + ( -x2 +6x)
9x + 5
Subtract the polynomials:
(-x2 - 5) - (-3x2 -x -8)
2x2 + x +3
What do you call a polynomial with 6 terms?
Polynomial
What would you call the following polynomial?
3x^3+2
Cubic Binomial
Idioma hablado en Brasil
Portugués
Add the polynomials:
(t2 + 3t3 -3) + (2t2 +7t -2t3)
t3 +3t2 +7t -3
Subtract the Polynomials:
(k2 + 6k3 -4) - (5k3 + 7k -3k2)
k3 + 4k2 -7k -4
A polynomial with 1 term is called:
Monomial.
What would you call the following polynomial?
-2x^2-x-1
Quadratic Trinomial
Planeta conocido como “Planeta Rojo”
Planeta Marte
Add the polynomials:
(-1 + x2 + 2x) + (1 -2x + 2x2)
3x2
Subtract the Polynomials:
(2x - 3x) - (x2 -2x + 4)
-x2 + x - 4
A polynomial with 2 terms is called:
Binomial
What would you call the following polynomial?
100x
Linear Monomial
Primer presidente de los Estados Unidos
George Washington
Add the polynomials:
(-7x5 + 14 -2x) + (10x4 + 7x + 5x5)
-2x5 + 10x4 +5x + 14
Subtract the following polynomials
(3 - 6x5 - 8x4) - (-6x4 - 3x - 8x5)
2x5 - 2x4 + 3x + 3
A polynomial with 3 terms is called:
Trinomial
What would you call the following polynomial?
23x^7+2x^4-x+100
7th Degree Polynomial
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el rio Nilo