Question

halo halo....
quizz
12²+12²=
45+45×3=
90²-20²=
《selamat mengerjakan》☆☆☆
......
♡《wibu》♡​

Answer 1

12²+12²= 288

45+45×3= 180

90²-20²= 7.700

Answer 2

Jawaban:

SOAL 1

[tex] {12}^{2} + {12}^{2} [/tex]

[tex]( {12}^{2}) + ( {12}^{2} )[/tex]

[tex] = 144 + 144[/tex]

[tex] = 288[/tex]

[tex]45 + 45 \times 3[/tex]

[tex]45 + (45 \times 3)[/tex]

[tex] = 45 + 135[/tex]

90²-20²

(90²) - (20²)

= 8.100 - 400

= 7.700

maaf kalau salah