2 years ago

5. Use the vertical method to multiply two trinomials.

Mathematics

1 answer:

a_sh-v [17]2 years ago

4 0

Answer:

19x²-2x+2

Step-by-step explanation:

stepss

4x^2-5x+3*5x^2+3x+2

then group the terms

4x²+3*5x²-5x+3x+2

add sim elements

4x²+3*5x²-2x+2

multiy the numbers

4x²+15x²-2x+2

add sim elements

19x²-2x+2

the answer is 19x²-2x+2

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The LCD in 1/30 + 1/24 is <u>90</u>.

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£1800 is invested at4% compound interest per year.

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Probability is defined as the ratio of the number of favourable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.

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2 years ago

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3 years ago