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2.02 Solutions to quadratic equations

Adaptive
Worksheet

Interactive practice questions

Consider the polynomial function shown in the graph below. What number type best describes the values of its zeros?

Loading Graph...

Integer zeros

A

Rational or irrational zeros

B

Non-real zeros

C
Easy
< 1min

Consider the polynomial function shown in the graph below. What number type best describes the values of its zeros?

Easy
< 1min

Consider the polynomial function shown in the graph below. What number type best describes the values of its zeros?

Easy
< 1min

Consider the polynomial $p\left(x\right)=\left(x+\frac{13}{3}\right)\left(x-\frac{11}{3}\right)$p(x)=(x+133)(x113).

What number type best describes the values of the solutions of the equation $p\left(x\right)=0$p(x)=0?

Easy
< 1min
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Outcomes

MA.912.AR.3.2

Given a mathematical or real-world context, write and solve one-variable quadratic equations over the real and complex number systems.

MA.912.AR.3.4

Write a quadratic function to represent the relationship between two quantities from a graph, a written description or a table of values within a mathematical or real-world context.

MA.912.AR.3.8

Solve and graph mathematical and real-world problems that are modeled with quadratic functions. Interpret key features and determine constraints in terms of the context.

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