Question

division of rational number 4/11 ÷ 8/22​

Answer 1

Answer:

EXPLANATION.

α,β are the zeroes of the quadratic polynomial.

⇒ p(x) = x² - 4x + 3.

As we know that,

Sum of the zeroes of the quadratic equation.

⇒ α + β = -b/a.

⇒ α + β = -(-4)/1 = 4.

Products of the zeroes of the quadratic equation.

⇒ αβ = c/a.

⇒ αβ = 3.

To find:

⇒ (α)⁴(β)³ + α³β⁴.

⇒ α³β³[α + β].

⇒ (αβ)³[α + β].

⇒ (3)³[4].

⇒ 27[4].

⇒ 108.

α⁴β³ + α³β⁴ = 108.

                                                                                                                                             

MORE INFORMATION.

Conjugate Roots.

If D < 0.

One root = α + iβ.

Other root = α - iβ.

If D > 0

One root = α + √β.

Other root = α - √β.

Lol.. ♥

Answer 2

Step-by-step explanation:

4/11÷8/22

=4/11×22/8

=1×1

=1