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yan [13]
3 years ago
8

When h has the value 8 calculate 5h -3?

Mathematics
1 answer:
Dmitry [639]3 years ago
7 0
8×5=40
40h-3=0
+3
40h=3
÷40
h=3/40
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What is the complete factorization of the polynomial function over the set of complex numbers? f(x)=x^3+3x^2+16x+48
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Answer:(x+3)(x+4i)(x-4i)  is the required factorization of f(x).


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To factor the expression we must first group the terms and then take out common from these groups

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(x+3)(x+4i)(x-4i)  is the required factorization of f(x).


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