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Earlier discussion
6 older comments kept for context.
Covenant707
Covenant707
Covenant707
Tega Nelson
The factors of the equations are x-2 and x+1, which means x is equal to 2 or -1, we substitute the values into each equation which will give us a simultaneous equation:
P+4Q=-1
4P-8Q=-4
Solve simultaneously, P is -1 and Q is 0
Aladeniyi Ayomide
i don't still understand.
Tega Nelson
I'm so sorry. I'm just seeing this. I'll bring up a detailed explanation soon.