SOLUTION: 1) If alfa,beta are real and alfa square,-beta square are the roots of the equation a2x2+x+(1-a2)=0,a>1,then beta square=_________
2)If (1-p) is aroot of a qadratic equation x2+
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Question 981552: 1) If alfa,beta are real and alfa square,-beta square are the roots of the equation a2x2+x+(1-a2)=0,a>1,then beta square=_________
2)If (1-p) is aroot of a qadratic equation x2+px+(1-p)=0,then its roots are______
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
This response deals with your second question.
If 1-p is a root, then you must be asking what is the other root for .
More than one way to go, but,
, using general formula for solution to a quadratic equation.
----------these would be the roots!
You were expecting that 1-p is one of the roots. Check if it really is a root.
------Not true, because this depends on the value of p.
Your question or description for your exercise 2 is faulty.
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