Math, asked by aayushibhargava2aug2, 10 months ago

if a-1/a = 4, find the value of a2 + 1/a2​

Answers

Answered by Alexnor
1

Answer:

Answer:18

Answer:18Step-by-step explanation:

Answer:18Step-by-step explanation:a-1/a = 4

Answer:18Step-by-step explanation:a-1/a = 4or, (a+1/a)²- 4*a*1/a= 4²

Answer:18Step-by-step explanation:a-1/a = 4or, (a+1/a)²- 4*a*1/a= 4²or, (a²+1/a²+2)-4 = 16

Answer:18Step-by-step explanation:a-1/a = 4or, (a+1/a)²- 4*a*1/a= 4²or, (a²+1/a²+2)-4 = 16 or, a²+1/a²+2-4 = 16

Answer:18Step-by-step explanation:a-1/a = 4or, (a+1/a)²- 4*a*1/a= 4²or, (a²+1/a²+2)-4 = 16 or, a²+1/a²+2-4 = 16 or,a²+1/a² = 16-2+4

Answer:18Step-by-step explanation:a-1/a = 4or, (a+1/a)²- 4*a*1/a= 4²or, (a²+1/a²+2)-4 = 16 or, a²+1/a²+2-4 = 16 or,a²+1/a² = 16-2+4or, a²+1/a² = 18

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