Question

5. If one zero of the polynomial p(x) = ax2 - 12x + 5a is 4 more than the other and both the
zeroes are positive numbers, find the sum and the product of the zeroes of the polynomial
q(x) = 2ax2 + 4x - (a + 2).​

Answer 1

Answer:

x=20 and y=35

here is your answer

Step-by-step explanation:

Hope it helps u

Answer 2

legth of PQ=8cm

length of OQ = 6cm

PQ is tangent

therefore ∠OQP=90

so by apply pythoguras theorem

we can find OP

OP² =OQ²+PQ ²

OP² =6² +8²

OP=10cm