If a>0 and b2-4ac=0, determine the possible corresponding graph of f(x)=ax2+bx+c.
If a>0 and b2-4ac=0, determine the possible corresponding graph of f(x)=ax2+bx+c.
Given:
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If a >0 and b-4ac = 0, then determine the possible corresponding graph of f(x) a bx+c.
From the given information:
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b2-4ac 0 Therefore, f(x) has two real and equal roots.
Since, given polynomial is a quadratic polynomial therefore, the shape of graph of f(x) will be a parabola. Also given a > 0 hence, it will be open on the positive side of y-axis. Moreover, &...
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