Important need answer

Mathematics

1 answer:

Musya8 [376]3 years ago

4 0

Answer:

the two zeros of polynomial are 5,-1

the nature of roots is real and unequal roots

hope that helps uh

the equation formed is

$x {}^{2} + 4x - 5$

Step-by-step explanation:

<h2>hope it helps you<3</h2>

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Why does these expressions 2(30x-24), 3(20x-16), and 4(15x-12) have the same expansion?

MariettaO [177]

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3 years ago

7.5t = ? kg what is t here and also the answer of it

Nataliya [291]

Answer:

7500 kg

Step-by-step explanation:

t = tonnes

$\because \: 1 \: t = 1000 \: kg \\ \therefore \: 7.5 \: t = 7.5 \times 1000 = 7500 \: kg$