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3 years ago

Add 2 x 2 + 5 x + 6 to − 4 x 2 − x + 7

1 answer:

6 0

Add the expressions.

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PolarNik [594]

Answer:

− 1049

Step-by-step explanation:

-13.62-(27.9)

Primero los paréntesis:

-13.62-243

Luego continuamos por las multiplicaciones:

-806 - 243

Finalmente obtenemos:

− 1049

Espero te ayude :)

8 0

3 years ago

liq [111]

Hello,

Answer B.

Using Thales, 6/9=B/8==>B=48/9=5+1/3.

8 0

3 years ago

Ymorist [56]

Answer:

Step-by-step explanation: I hope you understand this better

7 0

3 years ago

Leya [2.2K]

$\dfrac{16 \pm \sqrt{-32} }{2}$

$\dfrac{16 \pm \sqrt{-16 \times 2} }{2}$

$\dfrac{16 \pm 4i\sqrt{2} }{2}$

$8 \pm 2i \sqrt{2}$

5 0

3 years ago

AlladinOne [14]

I = 8.
k = 4
j = sqrt(8^2 + 4^2) = 8.944.

6 0

3 years ago