Question

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04.05.2020 MATHEMATICS IX (1).pdf
Q3. Find the value of p(y) = y2-y+1 at p(0)
Q4. Check whether x+ is a polynomial? If yes then write the degree also.
Q5. Evaluate 2(a2 + b2) = (a + b)2
Q6. If a+b -1 the find the value of a3+b3 +1-3ab.
Q7. If
-1.(a 0.b+0). then find the value of a3-b3
Q8. Find the zeroes of the Polynomial p(x)= (x - 2)2 - (x + 2)2.
Q9. If a + b + c = 9 and ab + bc + ca = 26, find az + b2 c2.
Q10. Find the remainder obtained on dividing p(x)= x3 +1 by x+1.
Q11. Factorise: *
*- 3y)3+(3y - V3 z)3+(13z-x).
Q12. Without finding the cubes, factorise (x - 2y)*+(2y - 3z)3+(3z - x).
Q13. Factorise:
a3 - 8b3-64c3-24abc
2vZa3 +853-27c3 +18VZ abe
Q14. Find the value of​

Answer 1

Answer:

wow NYC bro same 2 .u.................

Answer 2

Answer:

same as the one in the middle is ur answer is yes but my answer is no but my new I'd