Math, asked by debadritamukherjee20, 9 days ago

a - 7b + 8c = 4 ; 8a +4b+c = 7; find a2 + c2- b2.

Answers

Answered by prajithnagasai

2

Answer:

Answer can't come.

Step-by-step explanation:

Because they are two equations and three variables.

Previous Question

Next Question

Similar questions

Math, 4 days ago

(Q6-8) Fill in the blanks: 6 A polynomial of degree two is called a polynomial...

Math, 4 days ago

Find (343) -2/3 Plz plz tell me answer...

Math, 4 days ago

Find the zeroes of the following polynomials by factorisation method and verify the relations between the zeroes and the coefficients of the polynomials: $4x ^2 - 3x - 1$ ...

Science, 9 days ago

5. The rate of change of momentum with respect to time is measured in (A) kgm (B) kg (C) kgms-1 (D) kg ms-2...

Math, 9 days ago

(iv) Find value of y: (1/3) x y = -6...

English, 7 months ago

my address is known to him(change in voice)...

Physics, 7 months ago

A train covers half of the journey with a speed of 30m/per second and other half with speed of 40m/per second . Calculate average speed of the entire journey...

English, 7 months ago

Circle the words where you get a zzzzz sound. One is done for you. honeybees prize price maze face rice rise blaze fizz lazy lacy busy racy raise rays race ace chase this these frosty...