Math, asked by riahi78jrkbjpc, 8 months ago

simplify the expression 2(a2+ab)and find the value a=5andb=-5

Answers

Answered by ps7229885

1

Answer:

-30

Step-by-step explanation:

2[(5)2+(5)(-5)]

=2[10-25]

=2[-15]

=-30

hope it helps you

please mark as brainliest

Previous Question

Next Question

Similar questions

Math, 4 months ago

simplify 4/7+5/9+-8/7+-17/9...

English, 4 months ago

Make sentence of trilling, indissoluble, elude, unravel, dingy. please answer this...

Physics, 4 months ago

which has larger pressure between the object a and object b when the force applied on a is 20 n having surface area 0.2 m² and the force applied to b is 10 n having surface area 0.01m². calculate...

Math, 8 months ago

) (6) in a Game team A scored 118 Pointed, while Team B scored 3 times the scare of Teasy to what is Teams scare.

Social Sciences, 8 months ago

when was Guru Gobind Singh Ji son of guru teg bhadur ji born in ptna ...

Social Sciences, 1 year ago

what is priminister...

Social Sciences, 1 year ago

which is the largest state of India.

Psychology, 1 year ago

how many cold drink in India...