2 years ago

Help! I give brainlest. Problem is in Image

Mathematics

2 answers:

yawa3891 [41]2 years ago

5 0

Answer:

Step-by-step explanation:

let's place 9 in place of p and 4 in place of q. I will use a star in place of that symbol for the sake of my convenience having to look for it, apologies.

$9 \star 4 = 9^2-4^2 = 81-16 = 65$

lora16 [44]2 years ago

4 0

Answer:

Step-by-step explanation:

9^2-4^2=65

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