Math, asked by tajindersinghdeol18, 8 months ago

find the roots of 7x² = 8 - 10x

Answers

Answered by krishanarpit418

2

Step-by-step explanation:

7x² = 8 - 10x

7x2+10x-8=0

7x2+14x-4x-8

7x(x+2)-4(x+2)

(7x-4) (x+2)

x=4/7,-2

Previous Question

Next Question

Similar questions

Geography, 4 months ago

Match the following: (a) Wales (i) Scandinavia (b) EU (ii) Lowland country (iii) Italy (c) Fennoscandia (d) Belgium (iv) 1991 (e) Po river (V) Great Britain (1) Yugoslavia (vi) Association of European nations...

Science, 4 months ago

classify the object or material given below as Opaque object, transparent or translucent water, a piece of rocks ,a sheet of aluminum, a mirror a wooden board ,a sheet of polythene ...

Science, 4 months ago

How do non-metals react with oxygen? What is the nature of their oxides?

Science, 8 months ago

व्हाट डू यू हैव ग्रीन हाउस इन बोटैनिकल गार्डेंस ...

Physics, 8 months ago

A flowerpot falls from a windowsill 32 m above the sidewalk. How fast is the flowerpot moving right as it strikes the ground?

Math, 1 year ago

LCM of 63 and 42 Please answer me...

Math, 1 year ago

lowest term 125÷ 1000...

Science, 1 year ago

what is the colour of snakes blood...