Question

find the value if A=1 , B= -1 , M= -2​

Answer 1

Answer:

1^2 + -1^2

1^2 + -1^21 + 1

1^2 + -1^21 + 12

1^2 + -1^21 + 12 Hope you got it

1^2 + -1^21 + 12 Hope you got it Thank u

Answer 2

Answer:

${a}^{2} + {b}^{2} = 2$

Step-by-step explanation:

${a}^{2} \: + {b}^{2} \\ = {1}^{2} + { - 1}^{2} \\ = 1 + 1 \\ = 2$