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If ‘f' is given by f(x)={{:(ax-b,if xlt...

If ‘f' is given by f(x)=`{{:(ax-b,if xlt-1),(3x^(2)-4ax+2b,if-1ltxlt1 "is continous function on Rthen find the values"),(10,if x ge1):}` is continuous function on R then find the values of a and b

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The correct Answer is:
` underset -a - b = 3 + 4a + 2b rArr 5a + 3b = - 3 ` ...(2)
From (1) & (2); ` a = - (27)/(22), b = (23)/(22)` .
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