20 ÷ 2
= 20 ÷ 2
= 10
__
29² + 2³ - 5² + 5²
= 29² + 2³ - 5² + 5²
= 841 + 2³ - 5² + 5²
= 841 + 8 - 5² + 5²
= 841 + 8 - 25 + 5²
= 841 + 8 - 25 + 25
= 849 - 25 + 26
= 824 + 26
= 850
5³ - 2² - 3²
= 5³ - 2² - 3²
= 125 - 2² - 3²
= 125 - 4 - 3²
= 125 - 4 - 9
= 121 - 9
= 112
Jawaban:
1.20:2=
2. 29²-5³+5²=
3.5³-2²-3²=
penyelesaian :
1.20:2=10
2. 29²-5³+5²
=841-125+25
=741
3.5³-2²-3²
=125-4-9
=112
Penjelasan dengan langkah-langkah:
semoga membantu
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20 ÷ 2
= 20 ÷ 2
= 10
__
29² + 2³ - 5² + 5²
= 29² + 2³ - 5² + 5²
= 841 + 2³ - 5² + 5²
= 841 + 8 - 5² + 5²
= 841 + 8 - 25 + 5²
= 841 + 8 - 25 + 25
= 849 - 25 + 26
= 824 + 26
= 850
__
5³ - 2² - 3²
= 5³ - 2² - 3²
= 125 - 2² - 3²
= 125 - 4 - 3²
= 125 - 4 - 9
= 121 - 9
= 112
__
Jawaban:
1.20:2=
2. 29²-5³+5²=
3.5³-2²-3²=
penyelesaian :
1.20:2=10
2. 29²-5³+5²
=841-125+25
=741
3.5³-2²-3²
=125-4-9
=112
Penjelasan dengan langkah-langkah:
semoga membantu