Punjab 9th Class Math Chapter 6 Algebraic Manipulation Mcqs Test Online Punjab 9th Class Math Chapter 6 Algebraic Manipulation Punjab 9th Class 1234567891011121314151617Show paginator Hide paginator Question 1 of 17Math 1. Simplify a²+5a–14/a²–3a–18 X a+3/a–2 = _________ a+7/a–6 a+2/a–3a+7/a–2 a+3/a–6 Question 1 of 17Question 2 of 17 2. What should be added to complete the square of x⁴ + 64 – 8x² 16x² 8x² 4x²Question 2 of 17Question 3 of 17 3. H.C.F. of x – 2 and x² + x – 6 is __________ x + 6x – 2 x² + x – 6 x + 3 Question 3 of 17Question 4 of 17 4. H.C.F. of 5x²y² and 20x³y³ is _________ 5x²y² 20x³y³ 100x⁵y⁵ 5xyQuestion 4 of 17Question 5 of 17 5. H.C.F. of x² – 5x + 6 and x² – x – 6 is _________ x – 2x² – 4 x + 2 x – 3 Question 5 of 17Question 6 of 17 6. H.C.F. of p³q – pq³ and p⁵q² – p²q⁵ is ___________ pq(p³ – q³)pq(p – q) p²q² (p – q) pq(p² – q²) Question 6 of 17Question 7 of 17 7. Simplify a/9a²–b² + 1/3a–b = __________4a/9a²–b² b/9a²–b²4a–b/9a²–b² 4a+b/9a²–b² Question 7 of 17Question 8 of 17 8. Simplify a³–b³/a⁴–b⁴ ÷ a²+ab+b²/a²+b² = _________ 1/a+b 1/a–b a+b/a²+b²a–b/a²+b² Question 8 of 17Question 9 of 17 9. H.C.F. of a³ + b³ and a² – ab + b² is _________ a² + b²(a – b)² a² – ab + b² a + b Question 9 of 17Question 10 of 17 10. The product of algebraic expressions is equal to the ________ Of their H.C.F. and L.C.M. Product Difference Sum Quotient Question 10 of 17Question 11 of 17 11. L.C.M. of 15x², 45xy and 30xyz is _____________ 15xyz 90x²yz 15x²yz90xyz Question 11 of 17Question 12 of 17 12. The square root of x⁴ + 1/x⁴ + 2 is _______ ±(x² – 1/x²)±(x + 1/x) ±(x – 1/x) (x² + 1/x²) Question 12 of 17Question 13 of 17 13. Simplify x/x+y x/yy/x y/x+y Question 13 of 17Question 14 of 17 14. The square root of a² – 2a + 1 is _________ a – 1 ±(a + 1) a + 1±(a – 1) Question 14 of 17Question 15 of 17 15. H.C.F. of x² + 3x + 2, x² + 4x + 3 and x² + 5x + 4 is __________ (x + 4)(x + 1)x + 3 x + 1 (x + 1)(x + 2) Question 15 of 17Question 16 of 17 16. H.C.F. of a² – b² and a³ – b³ is __________ a² + ab + b² a + b a – b a² – ab + b² Question 16 of 17Question 17 of 17 17. L.C.M. of a² + b² and a⁴ – b⁴ is _____________a² + b² a² – b² a – b a⁴ – b⁴ Question 17 of 17 Loading... Test By Subject Punjab Test By Topics 9th Class Math You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.