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2 years ago

Help me with this question, explain how u get. I’ll give brainliest

Mathematics

2 answers:

gtnhenbr [62]2 years ago

7 0

ANSWER: 1 SOLUTION

Step 1: Subtract 2x-1 from both sides.

x2−(2x−1)=2x−1−(2x−1)

x2−2x+1=0

Step 2: Factor left side of equation.

(x−1)(x−1)=0

Step 3: Set factors equal to 0.

x−1=0 or x−1=0

x=1

Answer:

x=1

Monica [59]2 years ago

5 0

Answer:

x=1

one solution

Step-by-step explanation:

x²= 2x-1

x²-2x+1=0

(x-1)²=0

x-1=0

x=1

one solution

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Step-by-step explanation:

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2 years ago

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omeli [17]

Answer:

The area of one trapezoidal face of the figure is 2 square inches

Step-by-step explanation:

<u><em>The complete question is</em></u>

The point of a square pyramid is cut off, making each lateral face of the pyramid a trapezoid with the dimensions shown. What is the area of one trapezoidal face of the figure?

we know that

The area of a trapezoid is given by the formula

$A=\frac{1}{2}(b_1+b_2)h$