a)roots are equal in magnitude but opposite in sign b)roots are equal c)one root is 1 d)roots are reciprocals of one another e)roots are real我知道问题问得是什么,,,我要的是答案。。。还有步骤。。越详细越好,,,最好可以解释一下你是怎么做的,,,从何入手,,, 扫码下载作业帮搜索答疑一搜即...
If the roots of the equation 1x+p+1x+q=1r are equal in magnitude and opposite in sign, then (A) p+q=r (B)p+q=2r C) product of roots=-12(p2+q2) (D) sum of roots=1 View Solution If the roots of the equation 1x+p+1x+q=1r are equal in magnitude but opposite in si...
The given quadric equation is , and roots are equal. Here, As we know that Putting the value of The given equation will have no real roots, if Thus, the correct answer is Suggest Corrections 7 Similar questions Q. If the equations a2+b2x2-2ac+bdx+c2+d2=0 has ...
Step by step video, text & image solution for If the roots of (1)/(x+a)+ (1)/(x+b)= (1)/(c) are equal in magnitude and opposite in sign, then the product of roots is by Maths experts to help you in doubts & scoring excellent marks in Class 12 exams.Updated...
1.35pmtoss the roasted roots in the harissa glaze, then put in the oven. 1.40 pm make the gravy, cook the sprouts and keep warm. 2pm sit down to the starter, with everything for your lunch ready to go. the dessert takes just 10 minutes to assemble, so you can do it once you ve...
aimed at my roots, but I do grieve at being torn in pieces bythese wedges made from my own branches." Misfortunes springing from ourselves are the hardest to bear. The Hen and the Golden Eggs A COTTAGER and his wife had a Hen that laid a golden egg every day. They supposed that ...
教学内容if语句switch语句选择结构程序举例 在C语言中，当需要根据选择条件来确定所要做（执行）哪一项数据处理的情况，这样的程序结构，被称为选择（分支）结构。例如，某一单位要给职工增加工资，它的规定是：工资低于1000元的职工，每人增加工资100元，超过1000元的职工暂不增加工资。①选择条件：工资低于1000元吗②...
Solve the equationkx(x-2)+6=0for the value ofxif roots of this equation are real and equal. Solution Given equation is :kx(x-2)+6=0 kx2−2kx+6=0 Follow these steps of the solution: Step1: On comparing the given equation with the general form of the equationax2+bx+c, we get...
These locations include the subesophageal, thoracic, and abdominal ganglia, and the second roots of the thoracic ganglia. In the lobster, these ganglia or roots each contain <50 fmol of CHH, compared to the sinus glands, which each contain 1–5 pmol of CHH (Chang et al., 1999). These ...
Perhaps the difference which comes out during the teenage years has its roots in much earlier experiences. From their first days in kindergarten, boys are encouraged to work on their own and to complete tasks. Facts show that outstanding mathematicians and scientists have not had teachers who supp...