Quiz …..___23² + 1²³⁴ = ….___krik krik krik ;_:​

Jawaban:

530

Penjelasan dengan langkah-langkah:

23² + 1²³⁴

=23² + 1

=23² + 1²

=(23+1)² – 2×23×1

=23² + 2×23×1 + 1² – 2×23×1

=(23×23) + 46 + (1×1) – 46

=529 + 46 + 1 – 46

=575 + 1 – 46

=576 – 46

=530

Jawaban:

✍️Jawab

23² + 1²³⁴

= 23² + 1²

= (23 + 1)² – 2 × 23 × 1

= 23² + (2 × 23 × 1) + 1² – (2 × 23 × 1)

= 23 × 23 + 46 + 1 × 1 – 46

= 530