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Usimov [2.4K]
3 years ago
5

(2x + 3)(x + 5) Plz help Thanks

Mathematics
1 answer:
hammer [34]3 years ago
7 0
2x^2+13x+15


Is the answer that equation
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Find the sum of all solutions to the equation $3x(x+4) = 66$.
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Which of the following sets of numbers could represent the three sides of a triangle
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Answer:

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The sum of the shortest two sides must be longer than the longest side. That is only the case for selection D.

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(Some authors <em>do</em> allow such a triangle, in which case, there would be two answers here: B and D.)

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3 years ago
In Need of help please Help :c
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Answer:

  • proportional: A, B, D, G, I
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2 years ago
Factorise x^2-3x+10=0
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(x-5)(x+2)=0
roots: x=5 and x= -2
see attached photo for steps

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WILL MARK BRANLIEST, FOLLOW YOU, AND SAY UR THE BEST ON UR PROFILE
SCORPION-xisa [38]
The first one should be -24
2 is d there is no reason for those numbers to be negative
3=B
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