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VMariaS [17]
3 years ago
7

P= -24q= 12r= -6a. (pxq):(q+r)b. (pxr):(r-q)what the answer?​

Mathematics
1 answer:
kolezko [41]3 years ago
5 0

Step-by-step explanation:

a. ( p × q ) ( q + r )

= ( -24 × 12 ) ( 12 + -6 )

= 288 × 18

= 5184

b. ( p × r ) ( r - q )

= ( -24 × -6 ) ( -6 - 12 )

= ( 144 ) ( -18 )

= -2592

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