9. Let A-4 Find AB (5 - 2y = 15 10. Solve (3x + 2y -...

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Question

math Advanced-Math

Answer 1

Answer #1

Some 5) AB 2 5 7. 1 P -14 3 - 18-70 -36-98 +22+ 15 44 +21 72+ 168 -88-36 .37 88 - 134 240 65 - 124 20) Coeffiuent mateix i 2

Answer 2

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