Pertanyaan

Nilai x → ∞ lim ( 25 x 2 − 9 x − 16 − 5 x + 3 ) = .....

Nilai $x \to \infty lim (25 x^{2} - 9 x - 16 - 5 x + 3) = .....$

Ikuti Tryout SNBT & Menangkan E-Wallet 100rb

Habis dalam

Klaim

I. Roy

Master Teacher

Mahasiswa/Alumni Universitas Negeri Surabaya

Jawaban terverifikasi

Pembahasan

Jawaban C Gunakan rumus : Maka,

Jawaban C

Gunakan rumus :

$limit as x rightwards arrow 2 of left parenthesis square root of a x squared plus b x plus c end root minus square root of p x squared plus q x plus r end root right parenthesis equals fraction numerator b minus q over denominator 2 square root of a end fraction$

Maka,

$equals fraction numerator negative 9 minus open parentheses negative 30 close parentheses over denominator 2 square root of 25 end fraction$

Perdalam pemahamanmu bersama Master Teacher
di sesi Live Teaching, GRATIS!

4.3 (12 rating)

Rika safira

Makasih ❤️

Pertanyaan serupa

Nilai dari L i m x → ∞ ( 7 x − 3 − 7 x + 1 ) =

4.2

Jawaban terverifikasi

$\style{font-size:14px}{\mathrm{Nilai}}\style{font-size:14px}\;\underset{\style{font-size:14px}{\mathrm x}\style{font-size:14px}\rightarrow\style{font-size:14px}\infty}{\style{font-size:14px}\lim}\left(\sqrt{\style{font-size:14px}4\style{font-size:14px}{\mathrm x}^\style{font-size:14px}2\style{font-size:14px}\;\style{font-size:14px}+\style{font-size:14px}\;\style{font-size:14px}3\style{font-size:14px}{\mathrm x}\style{font-size:14px}\;\style{font-size:14px}+\style{font-size:14px}\;\style{font-size:14px}4}\style{font-size:14px}\;\style{font-size:14px}-\style{font-size:14px}\;\style{font-size:14px}2\style{font-size:14px}{\mathrm x}\style{font-size:14px}\;\style{font-size:14px}+\style{font-size:14px}1\right)\style{font-size:14px}\;\style{font-size:14px}=\style{font-size:14px}\;\style{font-size:14px}.\style{font-size:14px}.\style{font-size:14px}.\style{font-size:14px}.$

4.3

Jawaban terverifikasi

Nilai dari x → ∞ lim ( 4 x 2 − 8 x + 6 − 4 x 2 + 16 x − 3 ) = .....

4.8

Jawaban terverifikasi

Nilai dari x → ∞ lim ( 81 x 2 − 10 x + 15 − 9 x + 1 ) = ....

4.5

Jawaban terverifikasi

Nilai dari x → ∞ lim x + x + x x = ...

4.2

Jawaban terverifikasi