3 years ago

How do I multiply whole fractions

Mathematics

1 answer:

gladu [14]3 years ago

4 0

For example:

1 1/2 × 4 4/7

1×2+1/2 × 4×7+4

3/2 × 32/7

96/14

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Step-by-step explanation:

$\sf kx (x-2)+6=0$

Expand brackets.

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$\sf ax^2 +bx+c=0$

Since this is for equal roots:

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