3 years ago

Can someone please help me. I will give you brainliest, I’m struggling bad...

Mathematics

1 answer:

zhenek [66]3 years ago

3 0

Step-by-step explanation:

as the other guy say it a for real

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Answer:

P = 128 Post

Step-by-step explanation:

Total post needed = 216 posts

Number of post Jerry has = 88 posts

Number of posts jerry still needs = P

Total = Number of post Jerry has + Number of posts jerry still needs

216 = 88 + P

216 - 88 = P

128 = P

P = 128 Post

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3 years ago

Help:<br> <img src="https://tex.z-dn.net/?f=1.%5C%20%26x%5E4-61x%5E2%2B900%3D0%20%5C%5C%202.%20%5C%20%26%20x%5E4-25x%5E2%2B144%3

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Applying the factorization method, for example:

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$\bf{\\ &=(x+6)(x-6)(x+5)(x-5); }$

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Applying the factorization method:

$\bf{0&=(x^2)^2-25(x^2)+144=(x^2-16)(x^2-9) }$

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2 years ago

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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