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8090 [49]
2 years ago
6

Explain why the fractions in question number 2 are equivalent?

Mathematics
1 answer:
NISA [10]2 years ago
4 0

Answer:

its 2/6ths its only multiplied by 2

Step-by-step explanation:

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</span>x^2 + 2x + 4= 0.  "Completing the square" seems to be the easiest way to go here:

rewrite   x^2 + 2x + 4  as   x^2 + 2x + 1^2 - 1^2 = -4, or
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or                                            x = -1 plus or minus i*sqrt(3)

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lubasha [3.4K]

\boxed{\underline{\bf \: ANSWER}}

\sf \: ( 5 + 6 i ) ( 5 - 6 i )

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Now cancel -30i & +30i

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Now the equation becomes

\dashrightarrow \sf \: 25 \:  + 36 \\ \dashrightarrow  \boxed{\bf \: 61}

________

Hope it helps.

ŕάίήвόώşάĻţ2²2²

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