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andrezito [222]
3 years ago
13

What is the sum of x2+4x-2 and x2+5x+6

Mathematics
1 answer:
dolphi86 [110]3 years ago
6 0
<span><span>(<span>x<span><span>​2</span><span>​​</span></span></span>−2<span>x<span><span>​2</span><span>​​</span></span></span>)+(4x+5x)+6</span><span>this is your answer
</span><span><span>−<span>x<span><span>​2</span><span>​​</span></span></span>+9x+6</span><span>
</span></span></span>
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What is 0.9 as a fraction
Allushta [10]

Answer:

9/10

Step-by-step explanation:

You can write 9 as the numerator (top number), and 10 as the denominator (bottom number), and that will be equivalent to 0.9

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H function is even, odd, or neither.<br> b. g(x) = x² - 2<br> Is it odd or even
o-na [289]

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\mathrm{Even\:Function:\:\:A\:function\:is\:even\:if\:}f\left(-x\right)=f\left(x\right)\mathrm{\:for\:all\:}x\in \mathbb{R}\\\\\mathrm{Odd\:Function:\:\:A\:function\:is\:odd\:if\:}f\left(-x\right)=-f\left(x\right)\mathrm{\:for\:all\:}x\in \mathbb{R}

From given,

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4 0
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