is 1/4 is a zero of the polynomial for4x^2+3x-1
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Given to prove whether 1/4 is zero of the polynomial or not
putting x = 1/4
=> 4 × (1/4)² + 3(1/4) - 1
=> 4 × (1/16) + 3/4 - 1
=> 1/4 + 3/4 - 1
=> 4/4 - 1
=> 1 - 1
= 0
Since the product is 0
we can say that 1/4 is a zero of the polyniaml
Hope it helps dear friend ☺️✌️
putting x = 1/4
=> 4 × (1/4)² + 3(1/4) - 1
=> 4 × (1/16) + 3/4 - 1
=> 1/4 + 3/4 - 1
=> 4/4 - 1
=> 1 - 1
= 0
Since the product is 0
we can say that 1/4 is a zero of the polyniaml
Hope it helps dear friend ☺️✌️
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