i mark as brainliest. plz give me some tricks to find square and cube root.
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First 19sq if u wnt to remove first sq 9 ans ll be 81 thn 8out side u kp 1 inside thn do 9×2=18 thn 18+8 u do it ll be 26 thn 2 u kp out thn sq 1 it ll be 1 nly thn add tat 2..u ll gt the ans...if u ll undr my ur luck
Rachana1:
u undrstd tat??
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