One of the roots of the quadratic equation `kx^(2) - 14x - 5 = 0 ` is 5. Complete the following activity to find the value of k .

One of the roots of the quadratic equation kx^(2)-3x-1=0" is "(1)/(2) . Complete the following activity to find the value of k.

One of the roots of the quadratic equation kx^2-3x-1=0 is 1/2. Complete the following activity to find the value of k.

One of the roots of the quadratic equation 5x^(2) + 2x+ k = 0 is - ( 7 )/( 5) . Complete the following activity to find the value of k. - ( 7)/( 5) is the root of the quadratic equation 5 x^(2) + 2x + k = 0 . :. Substitute x = - ( 7)/( 5) in the equation :. 5 xx square + 2 xx square + k = 0 :. square - square + k = 0 :. square + k = 0 :. k = square

One of the roots of the quadratic equation kx^(2) - 14x - 5 = 0 is 5. Find the value of k .

If x= - 5 is a root of the quadratic equation kx^(2) + 13x - 10 = 0 , then complete the following activity to find the value of k .

One of the roots of the quadratic equation 5m^2+2m+k=0 is -7/5 . Complete the following activity to find the value of k .

If x = (3)/(2) is a root of the quadratic equation kx^(2) + 5x - 21 = 0 , then complete the following activity to find the value of k. One root of the quadratic equation is (3)/(2) . therefore substitute x = (3)/(2) in the equation. therefore .......... + 5 xx (3)/(2) - ........... = 0 therefore .......... + (15)/(2) - 21 = 0 . therefore 9k + ........ - 84 = 0 therefore 9k = ............." "therefore k = .............. .

Find k, one of the roots of the quadratic equation kx^(2) – 7x + 12 = 0 is 3.

Find k, one of the roots of the quadratic equation kx^(2) – 7x + 12 = 0 is 3.

one root of quadratic equation 14x^(2)-x-3=0