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Zielflug [23.3K]
1 year ago
12

(−2 − √3)(−2 + √3) simplified​

Mathematics
2 answers:
e-lub [12.9K]1 year ago
5 0

Answer:

follow me!

Step-by-step explanation:

the answer is(0) un the radical 3

nata0808 [166]1 year ago
4 0

Answer:

1

Step-by-step explanation:

To simplify this, we can use foil:

  • First: -2 × - 2 = 4
  • Outside: -2 × √3 = -2√3
  • Inside: -√3 × -2 = +2√3
  • Last: -√3 × √3 = -3

From this, we get 4 - 2√3 + 2√3 - 3 which can be simplified to 1

Hope this helps!

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Write the numbers 23,643 and 23,987 so they line up by place value. Explain how to line them up
weqwewe [10]

Consider the numbers 23,643 and 23,987.

Since both the given numbers have same digits at ten thousands and thousands place.

So, we can'not compare the numbers on the basis of ten thousands and thousands digit.

So, let us consider the number 23,643

Consider the place value of digit at the hundreds place. Since, the digit at hundreds place = 6.

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aleksklad [387]
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Solve the system of equation
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Answer:

plain = $10.50

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Step-by-step explanation:

x = pepperoni

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using substitution method, I multiplied the first system by -2 to get:

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