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3 years ago

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10bf + 25bg – 21p – 14pq Quadratic factorisation

1 answer:

Leni [432]3 years ago

6 0

The problem 10bf + 25bg – 21p – 14pq cannot be factored because it cannot be simplifed further. This is because there are no common factors between in any of the terms.

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Consider the surface z = x 2+4y 2+1. Suppose you are walking on this surface directly above a curve C in the xy-plane, where the

Bess [88]

With $x(t)=\cos t$ and $y(t)=\sin t$ , we have

$z(t)=x(t)^2+4y(t)^2+1$

$z(t)=\cos^2t+4\sin^2t+1$

$z(t)=3\sin^2t+2$

Then $z(t)$ has critical points where

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where $n$ is any integer.

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3 years ago

Can someone help me with this

zvonat [6]

Answer:

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Step-by-step explanation:

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2 years ago

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AlexFokin [52]

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3 years ago

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4x – 5.2y + 6y + 7.9x – 8x *

uysha [10]

$\huge\text{Hey there!}$

$\large\textsf{4x - 5.2y + 6y + 7.9x - 8x}$

$\huge\text{COMBINE your LIKE TERMS}$

$\large\textsf{(4x + 7.9x - 8x) + (-5.2y + 6y)}$

$\large\textsf{4x + 7.9x - 8x =}$

$\large\textsf{4x + 7.9x = 11.9x}$

$\large\textsf{11.9x - 8x = 3.9x}$

$\large\textsf{4x + 7.9x - 8x = 3.9x}$

$\large\textsf{(3.9x) + (-5.2y + 6y)}$

$\large\textsf{-5.2y + 6y = 0.8y}$

$\boxed{\boxed{\large\textsf{Answer: \huge \bf3.9x + 0.8y }}}\huge\checkmark$

$\text{Good luck on your assignment and enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

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cricket20 [7]

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