# Then the value of p² + q² is :

If the polynomial x^{6} + px^{5} + qx^{4}– x^{2} – x – 3 is divisible by (x^{4} – 1), then the value of p² + q² is

(a) 1

(b) 9

(c) 10

(d) 13

^{6} + px^{5} + qx^{4}– x^{2} – x – 3 is divisible by (x^{4} – 1), then the value of p² + q² is

(a) 1

(b) 9

(c) 10

(d) 13