Cara Menghitung Square Root
learn.whatIsHeading
The square root of a number x is a value r such that r² = x. Every positive number has two square roots: a positive (principal) root and a negative root. Only zero has a single square root: zero itself.
Panduan Langkah demi Langkah
- 1Factor the number into prime factors
- 2Pair up identical prime factors
- 3Take one factor from each pair and multiply them
- 4Any unpaired factors stay inside the radical symbol
Contoh Terpecahkan
Masukan
√144
Hasil
12
12 × 12 = 144
Masukan
√2
Hasil
1.41421…
Irrational — cannot be simplified further
Masukan
√0.25
Hasil
0.5
0.5 × 0.5 = 0.25
Masukan
√200
Hasil
10√2
√(100 × 2) = 10√2 ≈ 14.142
Siap menghitung? Coba Kalkulator Square Root gratis
Cobalah sendiri →