3 years ago

la raiz cuadrada de un numero negativo tiene solución en el campo numerico de los reales verdadero o falso

Mathematics

1 answer:

jeka943 years ago

6 0

Answer:

sorry i don't speak spanish but if i did i would have gave u the answer

Step-by-step explanation:

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^ { (5x ^ { 3 } -7x ^ { 2 } +3x-4)-(8x ^ { 3 } +2x ^ { 2 } +3x-7) }

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Answer:

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Step-by-step explanation:

Given

$(5x^{3} -7x^{2} +3x-4)-(8x ^ { 3 } +2x ^ { 2 } +3x-7) }$

Required

Simplify

$(5x^{3} -7x^{2} +3x-4)-(8x ^ { 3 } +2x ^ { 2 } +3x-7) }$

Open brackets

$5x^{3} -7x^{2} +3x-4-8x^3 -2x^2 -3x+7$

Collect Like Terms

$-8x^3+5x^{3} -7x^{2} -2x^2+3x -3x-4+7$

Simplify like terms

$-3x^{3} -9x^2+3$

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Answer:31 dived by 81 is 0.3703

Step-by-step explanation:

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Step-by-step explanation:

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