how to represent root 2,3,5,7 on the number line?
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1
draw a line and mark the no.s on it with equal dist
and then mark 2 3 5 and 7 on it
and then mark 2 3 5 and 7 on it
You can estimate it to the maximum and make divisions between the numbers
for example if root 2 is 1.414 you can estimate it to 1.4
i am newbie in spiral roots.
no problem
doing it for the first time.anyway,thanks!
Answered by
2
step1 : Draw a line AB of 2cm and extend it to C by 1 cm and extend it a little more.step2 : With A and C draw an arc to form a perpendicular bisector. Let mid point be O.step3 : Now with the mid point draw a semi circle as OA or OC radius.step4 : Then draw a 90degree angle at B the place where this line meets the semi circle let it be D. Now BD is route2step5 : Now with BD as radius draw an arc from B on number line.step6 : Let the point where the meet be P.Therefore BP is route2Repeat it with other and you will get estimate root
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Really vague.Pls help me on this