math
formative assessment
Answer (1)
1. x⁴-2x²+1=(x²-1)²((x-1))+((x+1))²2. x²-√5x⁴x²x (1-√5x²)x²x(1-⁴√5x)x(1+⁴√5x)3. 2 x -5 31x(2x-15)34. 1 x⁴ =x⁴5. 2x+4 2(x+2)6. x¹⁰ + x³ - x³ +3 x¹⁰+3
1. x⁴-2x²+1=(x²-1)²((x-1))+((x+1))²2. x²-√5x⁴x²x (1-√5x²)x²x(1-⁴√5x)x(1+⁴√5x)3. 2 x -5 31x(2x-15)34. 1 x⁴ =x⁴5. 2x+4 2(x+2)6. x¹⁰ + x³ - x³ +3 x¹⁰+3
