3 years ago

Factor the expression on the left. * x2 - 100 = 0

Mathematics

2 answers:

statuscvo [17]3 years ago

7 0

Answer:

(x - 10)(x + 10)

Step-by-step explanation:

x² - 100 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

Thus

x² - 100

= x² - 10² = (x - 10)(x + 10)

hichkok12 [17]3 years ago

4 0

Answer:

cbsdhcbsufbufbubsdubsusfsdfsdfsd

Step-by-step explanation:

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Step-by-step explanation:

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