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pantera1 [17]
3 years ago
8

Quadratic 4x2+8x+27=88

Mathematics
2 answers:
sp2606 [1]3 years ago
8 0

Answer:

Step-by-step explanation:

Hunter-Best [27]3 years ago
7 0

Answer:

4x²+8x+27=88

x =   \frac{2 -  \sqrt{65} }{2}  \\ x =  \frac{2 +  \sqrt{65} }{2}  \\

x= 3.03 , –5.03

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lubasha [3.4K]

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Step-by-step explanation:

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To simplify the expression, we will use the formula (a - b)² = a² - 2ab + b².

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In this case, the first term of (2x - 12)² is "2x" and the second term is "12".

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