Respuesta:
Explicación paso a paso:
1).- V.N. = 3.2² = 3.4 = 12
2).- V. N. = 3/5 .(-5)² = 3. 5 = 15
3).- V. N. = -4(-3).(-2) = - 24
4).- V. N. = x² - 5 = 3² - 5 = 4
5).- V. N. = 3³ - 3(3) = 27 - 9 = 18
6).- V. N. = x² + 2xy + y² = (x + y)²
= (-5+5)² = 0
7).- V. N. = 2² + 8(2)(1/8) - 2 = 4 + 2 - 2 = 4
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Verified answer
Respuesta:
Explicación paso a paso:
1).- V.N. = 3.2² = 3.4 = 12
2).- V. N. = 3/5 .(-5)² = 3. 5 = 15
3).- V. N. = -4(-3).(-2) = - 24
4).- V. N. = x² - 5 = 3² - 5 = 4
5).- V. N. = 3³ - 3(3) = 27 - 9 = 18
6).- V. N. = x² + 2xy + y² = (x + y)²
= (-5+5)² = 0
7).- V. N. = 2² + 8(2)(1/8) - 2 = 4 + 2 - 2 = 4