EXERCISE
1. Use suitable identities to find the following product (x2+1/x2)
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EXERCISE
1. Use suitable identities to find the following product (x2+1/x2)
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sorry mate don't know. do sorry
Answer:
x⁴ - x² +1
Step-by-step explanation:
x² + 1/x²
x⁴/x² + 1/x²
x⁴ + 1 = x²
x⁴ - x² +1