dreaboo710
dreaboo710
01-11-2021
Mathematics
contestada
[tex]9x^2-6x+1=-12[/tex]
Respuesta :
mimilana
mimilana
01-11-2021
9x^2 -6x +1+12=0
9x^2 -6x +13=0
factorise
(3x-1)(3x-1) =0
so, x= 1/3
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
Do you think precipitation has a greater impact on the rate of chemical weathering or mechanical weathering? Explain
measuring masses of the reactants (Reaction 2) Step 7
Based on the information in the second paragraph, the relationship between legumes and rhizobia ultimately _____ the amount of nitrogen available in the soil. C
Which best describes the law of conservation of mass? • The coefficients in front of the chemicals in the reactants should be based on the physical state of the
In what way are the girls in the story and the sister in the poem similar? A. Both the girls and the sister tell a boy that he is making a poor choice in a sit
What is the excluded value? a/ b-2 a=o 0b=2 Ob=-2 none of the above
If triangleABC is a right angle triangle at C.then what is the value of cos(A+B)
Determine whether each of the following sequences are arithmetic, geometric or neither. If arithmetic, state the common difference. If geometric, state the comm
Payments from profits of companies in which one owns stock are called
Friday FIGURATIVE LANGUAGE Read the paragraph below and color code examples you find of metaphor, simile, onomatopocia, personification, oxymoron and/or alliter
