SAT Math

Master the SAT Desmos calculator

Chapter 4 of 8:Test answer choices by graphing them

Desmos simulator
SAT Desmos
Question

Which expression is equivalent to (x−2)2+5x\displaystyle (x-2)^{2}+5x?

Ax2+5x+4\displaystyle x^{2}+5x+4
Bx2+9x+4\displaystyle x^{2}+9x+4
Cx2+x+4\displaystyle x^{2}+x+4
Dx2+x−4\displaystyle x^{2}+x-4
1
Expression 1
2
Expression 2
3
Expression 3
4
Expression 4

Type with your keyboard

Enter an equation to see its graph here
Step 1 · Enter

Graph the original expression

In input box 1, type y=(x-2)^2, press the right arrow to leave the exponent, then type +5x. The screen shows y=(x−2)2+5xy={\left(x-2\right)}^{2}+5x.

Type it
  1. y=(x-2)^2
  2. →
  3. +5x

To type ^, hold Shift and press 6.

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