The graph of y= p(x) is given ,find the number of zeroes of p(x).
(Class 10 Maths Sample Question Paper)
Anonymous:
figure??
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Answered by
228
FIGURE IS missing in this question.
[FIGURE IS IN THE ATTACHMENT]
For any quadratic polynomial ax²+bx+c the zeroes are precisely the x- coordinates of the points where the graph of y = ax² + bx +c intersects the X- axis.
It is Clear from the graph that curve intersect the x-axis at 3 points. Hence the number of zeros of the polynomial y = p(x) are three.
HOPE THIS WILL HELP YOU....
[FIGURE IS IN THE ATTACHMENT]
For any quadratic polynomial ax²+bx+c the zeroes are precisely the x- coordinates of the points where the graph of y = ax² + bx +c intersects the X- axis.
It is Clear from the graph that curve intersect the x-axis at 3 points. Hence the number of zeros of the polynomial y = p(x) are three.
HOPE THIS WILL HELP YOU....
Attachments:
how can you say that it will be the figure??
Answered by
103
FIGURE IS MISSING IN QUESTION.
It can be clearly see that line cuts the X-axis at two points so the number of zeros will be two.
HOPE IT HELPS YOU :-)
It can be clearly see that line cuts the X-axis at two points so the number of zeros will be two.
HOPE IT HELPS YOU :-)
Attachments:
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