If the ratio of the roots of the equation 16x2+px-32=0 is equal to that of the roots 8x2+rx-16=0, then:	Choose one:  A) 2r=p  B) r=p  C) 2p=r  D) 3p=2r  E) None
16x2+px-32=0 for this eqn... roots are R1=-p/16 R2=2   8x2+rx-16=0 for this eqn... roots are R3=-r/8 R4=2   2r=ps per Question, p/-32=r/-16   =&gt; 2r=p   2r=pNSWER:2r=p
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If the ratio of the roots of the equation 16x2+px-32=0 is equal to that of the roots 8x2+rx-16=0, then: