Math, asked by harshsolqnki2219, 7 months ago

Q15. If a+b+c = 4 and ab + bc + ca = 2
then the value of a? + b2+ c2 is *

Answers

Answered by yvarsha108

0

Step-by-step explanation:

a+b+c=4

ab+bc+ca= 2

then

we solve

it ne

Previous Question

Next Question

Similar questions

English, 3 months ago

find words and phrases from the passage that mean the same as the following bring back...

Psychology, 3 months ago

What is metal.!???....

English, 3 months ago

" In miniature bough" - The word 'bough' means"...

Math, 7 months ago

plz answerr its urgenttt...

Math, 7 months ago

develop an algorithm and flowchart to fund the even numbers...

Math, 11 months ago

Read the following Two States which are taken as exam first if two line insert take each other then the vertically opposite angle are not equal second if a Ray stands on a line then the sum of two adjacent angles so formed in equal to 180 is this system of axiom concept justify your answer...

Biology, 11 months ago

What is mean by the cladode...

Social Sciences, 11 months ago

Why is it important breatha clean air?