Question

(h + k)(2) = 5 (h – k)(3) =

Answer 1

Hello!

Answer:

`\Large \boxed{\sf 2h + 2k }`

`\Large \boxed{ \sf 15h - 15k}`

Explanation:

→ We want to simplify these expressions:

`\sf (h + k)(2)` and
`\sf 5 (h - k)(3)`

→ Simplify (h + k)(2):

→ We know that a(b + c) is equal to ab + ac.

So:

`\sf (h + k)(2) \\\\= 2 * h + 2 * k\\\\\boxed{\sf= 2h + 2k }`

→ Simplify 5(h - k)(3):

→ We know that a(b - c) is equal to ab - ac.

So:

`\sf 5 (h - k)(3)\\\\= (5* 3 ) (h - k)\\\\= 15(h-k)\\\\= 15 * h - * k\\\\\boxed{ \sf= 15h - 15k}`

Conclusion:

The expression (h + k)(2) is equal to 2h + 2k.

The expression 5(h - k)(3) is equal to 15h - 15k.