how to factorize a bi quadratic polynomial
how to factorize a bi quadratic polynomial
Narasimha Reddy Avula , 11 Years ago
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10 grade maths> how to factorize a bi quadratic polynomia...
1 AnswersHarsh Patodia
General Biquadratic polynomial
ax4 + bx3 +cx2+dx + e
Following cases can be encountered
Case 1
b=d=0
take x2 =t it will become quadratic and then its easy
Case 2
When nothing is zero you need to go for hit and trial method where you find root by substitution different calues like 09,1,2,-1,-2
You may find uto 2 roots at times
Then using long divison method reduce it to quadratic or cubic equation whcih are easier to factorize.
ax4 + bx3 +cx2+dx + e
Following cases can be encountered
Case 1
b=d=0
take x2 =t it will become quadratic and then its easy
Case 2
When nothing is zero you need to go for hit and trial method where you find root by substitution different calues like 09,1,2,-1,-2
You may find uto 2 roots at times
Then using long divison method reduce it to quadratic or cubic equation whcih are easier to factorize.
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