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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$\begin{aligned} y=f(ax) \implies & f(x) \: \textsf{stretched/compressed horizontally by a factor of} \: a\\& \textsf{If }a > 1 \textsf{ it is compressed by a factor of}\: a\\ & \textsf{If }0 < a < 1 \textsf{ it is stretched by a factor of}\: a\\\end{aligned}$