Объяснение:
[tex] \sqrt{9 {a}^{16} } = 3 {a}^{8} [/tex]
[tex] \sqrt{0.81 {d}^{6} } = 0.9 {d}^{3} [/tex]
d≥0
[tex] - 5 \sqrt{4 {x}^{2} } = - 5 \times ( - 2x) = 10x[/tex]
x≤0
[tex] - 0.1 \sqrt{100 {z}^{10} } = - 0.1 \times 10 {z}^{5} = - {z}^{5} [/tex]
z>0
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Answers & Comments
Объяснение:
[tex] \sqrt{9 {a}^{16} } = 3 {a}^{8} [/tex]
[tex] \sqrt{0.81 {d}^{6} } = 0.9 {d}^{3} [/tex]
d≥0
[tex] - 5 \sqrt{4 {x}^{2} } = - 5 \times ( - 2x) = 10x[/tex]
x≤0
[tex] - 0.1 \sqrt{100 {z}^{10} } = - 0.1 \times 10 {z}^{5} = - {z}^{5} [/tex]
z>0